diff --git a/aead/aead.go b/aead/aead.go
index 10fd90b1..0c3873f5 100644
--- a/aead/aead.go
+++ b/aead/aead.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package aead
diff --git a/aead/aead_test.go b/aead/aead_test.go
index 3c8a8171..49ba35ce 100644
--- a/aead/aead_test.go
+++ b/aead/aead_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package aead
diff --git a/aead/options.go b/aead/options.go
index 2b479763..3c7af529 100644
--- a/aead/options.go
+++ b/aead/options.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package aead
diff --git a/aead/testing.go b/aead/testing.go
index 27c9ff0e..d8c2cdf7 100644
--- a/aead/testing.go
+++ b/aead/testing.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package aead
diff --git a/buf.gen.yaml b/buf.gen.yaml
index 06a631ed..17c0516c 100644
--- a/buf.gen.yaml
+++ b/buf.gen.yaml
@@ -1,4 +1,4 @@
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2019, 2025
 # SPDX-License-Identifier: MPL-2.0
 
 version: v1
diff --git a/buf.yaml b/buf.yaml
index fbf5b67f..06479c38 100644
--- a/buf.yaml
+++ b/buf.yaml
@@ -1,4 +1,4 @@
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2019, 2025
 # SPDX-License-Identifier: MPL-2.0
 
 version: v1
diff --git a/const.go b/const.go
index 87801145..99145b41 100644
--- a/const.go
+++ b/const.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package wrapping
diff --git a/ed25519/options.go b/ed25519/options.go
index 4ea1b81c..473b9046 100644
--- a/ed25519/options.go
+++ b/ed25519/options.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package ed25519
diff --git a/ed25519/signer.go b/ed25519/signer.go
index 1d72677a..2c89f7b4 100644
--- a/ed25519/signer.go
+++ b/ed25519/signer.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package ed25519
diff --git a/ed25519/signer_test.go b/ed25519/signer_test.go
index 2f2932ed..f8b607f6 100644
--- a/ed25519/signer_test.go
+++ b/ed25519/signer_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package ed25519
diff --git a/ed25519/testing.go b/ed25519/testing.go
index 112006f2..9195db0e 100644
--- a/ed25519/testing.go
+++ b/ed25519/testing.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package ed25519
diff --git a/ed25519/verifier.go b/ed25519/verifier.go
index b8c3d329..98aaf13f 100644
--- a/ed25519/verifier.go
+++ b/ed25519/verifier.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package ed25519
diff --git a/ed25519/verifier_test.go b/ed25519/verifier_test.go
index 5b709082..1a4a52cf 100644
--- a/ed25519/verifier_test.go
+++ b/ed25519/verifier_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package ed25519
diff --git a/entropy/entropy.go b/entropy/entropy.go
index 8f0230ce..72faef29 100644
--- a/entropy/entropy.go
+++ b/entropy/entropy.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package entropy
diff --git a/entropy/entropy_test.go b/entropy/entropy_test.go
index 2f5c2a5b..b56f0dd7 100644
--- a/entropy/entropy_test.go
+++ b/entropy/entropy_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package entropy
diff --git a/entropy/testhelper.go b/entropy/testhelper.go
index 37f299ed..a0abc5f2 100644
--- a/entropy/testhelper.go
+++ b/entropy/testhelper.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package entropy
diff --git a/envelope.go b/envelope.go
index c47915f3..a1d85a5b 100644
--- a/envelope.go
+++ b/envelope.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package wrapping
diff --git a/envelope_test.go b/envelope_test.go
index c02e00c8..f220f6e2 100644
--- a/envelope_test.go
+++ b/envelope_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package wrapping
diff --git a/errors.go b/errors.go
index 3ec95f6d..ae2447b9 100644
--- a/errors.go
+++ b/errors.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package wrapping
diff --git a/examples/plugin-cli/Dockerfile b/examples/plugin-cli/Dockerfile
index 5e6a1124..11a3ed46 100644
--- a/examples/plugin-cli/Dockerfile
+++ b/examples/plugin-cli/Dockerfile
@@ -1,4 +1,4 @@
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2019, 2025
 # SPDX-License-Identifier: MPL-2.0
 
 # This docker container will invoke a vault client which will initialize the
diff --git a/examples/plugin-cli/docker-compose.yml b/examples/plugin-cli/docker-compose.yml
index d9324f09..8a2945f8 100644
--- a/examples/plugin-cli/docker-compose.yml
+++ b/examples/plugin-cli/docker-compose.yml
@@ -1,4 +1,4 @@
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2019, 2025
 # SPDX-License-Identifier: MPL-2.0
 
 # these services are required to be up before running the example.  after the
diff --git a/examples/plugin-cli/main.go b/examples/plugin-cli/main.go
index 6a929f47..ab04613d 100644
--- a/examples/plugin-cli/main.go
+++ b/examples/plugin-cli/main.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package main
diff --git a/examples/plugin-cli/plugins/mains/transit/main.go b/examples/plugin-cli/plugins/mains/transit/main.go
index 26679954..7f24a9e9 100644
--- a/examples/plugin-cli/plugins/mains/transit/main.go
+++ b/examples/plugin-cli/plugins/mains/transit/main.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package main
diff --git a/examples/plugin-cli/scripts/plugins.sh b/examples/plugin-cli/scripts/plugins.sh
index b75a88e3..9fccc495 100755
--- a/examples/plugin-cli/scripts/plugins.sh
+++ b/examples/plugin-cli/scripts/plugins.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2019, 2025
 # SPDX-License-Identifier: MPL-2.0
 
 #
diff --git a/examples/plugin-cli/scripts/run.sh b/examples/plugin-cli/scripts/run.sh
index ca85a2c0..9b20efb6 100644
--- a/examples/plugin-cli/scripts/run.sh
+++ b/examples/plugin-cli/scripts/run.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2019, 2025
 # SPDX-License-Identifier: MPL-2.0
 
 
diff --git a/extras/crypto/derived_reader.go b/extras/crypto/derived_reader.go
index 5884b7cd..b25fcb82 100644
--- a/extras/crypto/derived_reader.go
+++ b/extras/crypto/derived_reader.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package crypto
diff --git a/extras/crypto/derived_reader_test.go b/extras/crypto/derived_reader_test.go
index c842b5ef..6365d32a 100644
--- a/extras/crypto/derived_reader_test.go
+++ b/extras/crypto/derived_reader_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package crypto_test
diff --git a/extras/crypto/hmac_sha256.go b/extras/crypto/hmac_sha256.go
index c1941424..b1c926be 100644
--- a/extras/crypto/hmac_sha256.go
+++ b/extras/crypto/hmac_sha256.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package crypto
diff --git a/extras/crypto/hmac_sha256_test.go b/extras/crypto/hmac_sha256_test.go
index 183bd867..d76dd816 100644
--- a/extras/crypto/hmac_sha256_test.go
+++ b/extras/crypto/hmac_sha256_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package crypto_test
diff --git a/extras/crypto/isnil.go b/extras/crypto/isnil.go
index a5a06b13..43b8a5e4 100644
--- a/extras/crypto/isnil.go
+++ b/extras/crypto/isnil.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package crypto
diff --git a/extras/crypto/options.go b/extras/crypto/options.go
index e9c6f6f3..a4b1c1b3 100644
--- a/extras/crypto/options.go
+++ b/extras/crypto/options.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package crypto
diff --git a/extras/crypto/sha256sum.go b/extras/crypto/sha256sum.go
index 8fee06b4..fca0563e 100644
--- a/extras/crypto/sha256sum.go
+++ b/extras/crypto/sha256sum.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package crypto
diff --git a/extras/crypto/sha256sum_test.go b/extras/crypto/sha256sum_test.go
index 9499c7e5..bb9e7dbb 100644
--- a/extras/crypto/sha256sum_test.go
+++ b/extras/crypto/sha256sum_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package crypto_test
diff --git a/extras/crypto/testing.go b/extras/crypto/testing.go
index ff678f80..2f97db00 100644
--- a/extras/crypto/testing.go
+++ b/extras/crypto/testing.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package crypto
diff --git a/extras/kms/data_key.go b/extras/kms/data_key.go
index 23508801..0df2c260 100644
--- a/extras/kms/data_key.go
+++ b/extras/kms/data_key.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/data_key_test.go b/extras/kms/data_key_test.go
index c82bf9c0..32cd5489 100644
--- a/extras/kms/data_key_test.go
+++ b/extras/kms/data_key_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/data_key_version.go b/extras/kms/data_key_version.go
index b17ba362..37d0392a 100644
--- a/extras/kms/data_key_version.go
+++ b/extras/kms/data_key_version.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/data_key_version_test.go b/extras/kms/data_key_version_test.go
index 97e86ba0..67a1deb3 100644
--- a/extras/kms/data_key_version_test.go
+++ b/extras/kms/data_key_version_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/docker-compose.yml b/extras/kms/docker-compose.yml
index 04f364ea..3340ae60 100644
--- a/extras/kms/docker-compose.yml
+++ b/extras/kms/docker-compose.yml
@@ -1,4 +1,4 @@
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2019, 2025
 # SPDX-License-Identifier: MPL-2.0
 
 # this is used to bring up a postgres database for when you want to run tests
diff --git a/extras/kms/docs.go b/extras/kms/docs.go
index e2171389..e76cf267 100644
--- a/extras/kms/docs.go
+++ b/extras/kms/docs.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 // kms is a package that provides key management system features for
diff --git a/extras/kms/errors.go b/extras/kms/errors.go
index e10e14dd..637ebe5e 100644
--- a/extras/kms/errors.go
+++ b/extras/kms/errors.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/examples/Dockerfile b/extras/kms/examples/Dockerfile
index 146d029f..3484a502 100644
--- a/extras/kms/examples/Dockerfile
+++ b/extras/kms/examples/Dockerfile
@@ -1,4 +1,4 @@
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2019, 2025
 # SPDX-License-Identifier: MPL-2.0
 
 FROM vault:1.10.0
diff --git a/extras/kms/examples/cli/main.go b/extras/kms/examples/cli/main.go
index 6a65481c..4ae81f21 100644
--- a/extras/kms/examples/cli/main.go
+++ b/extras/kms/examples/cli/main.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package main
diff --git a/extras/kms/examples/config.go b/extras/kms/examples/config.go
index ef795e20..56d23248 100644
--- a/extras/kms/examples/config.go
+++ b/extras/kms/examples/config.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package examples
diff --git a/extras/kms/examples/db.go b/extras/kms/examples/db.go
index 4eea690f..5604691a 100644
--- a/extras/kms/examples/db.go
+++ b/extras/kms/examples/db.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package examples
diff --git a/extras/kms/examples/docker-compose.yml b/extras/kms/examples/docker-compose.yml
index a1ee6752..60d00747 100644
--- a/extras/kms/examples/docker-compose.yml
+++ b/extras/kms/examples/docker-compose.yml
@@ -1,4 +1,4 @@
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2019, 2025
 # SPDX-License-Identifier: MPL-2.0
 
 version: "3.8"
diff --git a/extras/kms/examples/fs.go b/extras/kms/examples/fs.go
index 3220b4a2..5133e080 100644
--- a/extras/kms/examples/fs.go
+++ b/extras/kms/examples/fs.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package examples
diff --git a/extras/kms/examples/oidc.go b/extras/kms/examples/oidc.go
index e1288408..d393d47c 100644
--- a/extras/kms/examples/oidc.go
+++ b/extras/kms/examples/oidc.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package examples
diff --git a/extras/kms/examples/run.sh b/extras/kms/examples/run.sh
index 0d81bf73..8af4947f 100755
--- a/extras/kms/examples/run.sh
+++ b/extras/kms/examples/run.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2019, 2025
 # SPDX-License-Identifier: MPL-2.0
 
 
diff --git a/extras/kms/examples/scope.go b/extras/kms/examples/scope.go
index a07b6dd5..e896f2b8 100644
--- a/extras/kms/examples/scope.go
+++ b/extras/kms/examples/scope.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package examples
diff --git a/extras/kms/examples/sqlite-migrations/10_scopes.up.sql b/extras/kms/examples/sqlite-migrations/10_scopes.up.sql
index 4fc85398..07a62657 100644
--- a/extras/kms/examples/sqlite-migrations/10_scopes.up.sql
+++ b/extras/kms/examples/sqlite-migrations/10_scopes.up.sql
@@ -1,4 +1,4 @@
--- Copyright (c) HashiCorp, Inc.
+-- Copyright IBM Corp. 2019, 2025
 -- SPDX-License-Identifier: MPL-2.0
 
 create table scope (
diff --git a/extras/kms/examples/sqlite-migrations/15_oidc.up.sql b/extras/kms/examples/sqlite-migrations/15_oidc.up.sql
index e3affe49..63bfa978 100644
--- a/extras/kms/examples/sqlite-migrations/15_oidc.up.sql
+++ b/extras/kms/examples/sqlite-migrations/15_oidc.up.sql
@@ -1,4 +1,4 @@
--- Copyright (c) HashiCorp, Inc.
+-- Copyright IBM Corp. 2019, 2025
 -- SPDX-License-Identifier: MPL-2.0
 
 create table oidc (
diff --git a/extras/kms/id.go b/extras/kms/id.go
index 2199427c..05473e15 100644
--- a/extras/kms/id.go
+++ b/extras/kms/id.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/id_test.go b/extras/kms/id_test.go
index ac2674ce..a26a4ade 100644
--- a/extras/kms/id_test.go
+++ b/extras/kms/id_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/key.go b/extras/kms/key.go
index caca04fe..9e31e414 100644
--- a/extras/kms/key.go
+++ b/extras/kms/key.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/key_purpose.go b/extras/kms/key_purpose.go
index f8a1b5fb..dd5cc868 100644
--- a/extras/kms/key_purpose.go
+++ b/extras/kms/key_purpose.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/kms.go b/extras/kms/kms.go
index d41c346c..4b379cfa 100644
--- a/extras/kms/kms.go
+++ b/extras/kms/kms.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/kms_internal_test.go b/extras/kms/kms_internal_test.go
index 22e2fc26..784eb069 100644
--- a/extras/kms/kms_internal_test.go
+++ b/extras/kms/kms_internal_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/kms_test.go b/extras/kms/kms_test.go
index e9e718aa..d70691b2 100644
--- a/extras/kms/kms_test.go
+++ b/extras/kms/kms_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms_test
diff --git a/extras/kms/migrations/fs.go b/extras/kms/migrations/fs.go
index a30f7853..0f53f624 100644
--- a/extras/kms/migrations/fs.go
+++ b/extras/kms/migrations/fs.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package migrations
diff --git a/extras/kms/migrations/postgres/01_domain_types.up.sql b/extras/kms/migrations/postgres/01_domain_types.up.sql
index 5b423351..d3ba03d6 100644
--- a/extras/kms/migrations/postgres/01_domain_types.up.sql
+++ b/extras/kms/migrations/postgres/01_domain_types.up.sql
@@ -1,4 +1,4 @@
--- Copyright (c) HashiCorp, Inc.
+-- Copyright IBM Corp. 2019, 2025
 -- SPDX-License-Identifier: MPL-2.0
 
 begin;
diff --git a/extras/kms/migrations/postgres/02_version.up.sql b/extras/kms/migrations/postgres/02_version.up.sql
index 233fca8c..69a51de2 100644
--- a/extras/kms/migrations/postgres/02_version.up.sql
+++ b/extras/kms/migrations/postgres/02_version.up.sql
@@ -1,4 +1,4 @@
--- Copyright (c) HashiCorp, Inc.
+-- Copyright IBM Corp. 2019, 2025
 -- SPDX-License-Identifier: MPL-2.0
 
 begin;
diff --git a/extras/kms/migrations/postgres/03_keys.up.sql b/extras/kms/migrations/postgres/03_keys.up.sql
index 0c8ec08f..b6217fdd 100644
--- a/extras/kms/migrations/postgres/03_keys.up.sql
+++ b/extras/kms/migrations/postgres/03_keys.up.sql
@@ -1,4 +1,4 @@
--- Copyright (c) HashiCorp, Inc.
+-- Copyright IBM Corp. 2019, 2025
 -- SPDX-License-Identifier: MPL-2.0
 
 begin;
diff --git a/extras/kms/migrations/postgres/04_keys.up.sql b/extras/kms/migrations/postgres/04_keys.up.sql
index 1f55f676..0afc6dcf 100644
--- a/extras/kms/migrations/postgres/04_keys.up.sql
+++ b/extras/kms/migrations/postgres/04_keys.up.sql
@@ -1,4 +1,4 @@
--- Copyright (c) HashiCorp, Inc.
+-- Copyright IBM Corp. 2019, 2025
 -- SPDX-License-Identifier: MPL-2.0
 
 begin;
diff --git a/extras/kms/migrations/postgres/05_key_rewrap.up.sql b/extras/kms/migrations/postgres/05_key_rewrap.up.sql
index a87c9ce5..93748f37 100644
--- a/extras/kms/migrations/postgres/05_key_rewrap.up.sql
+++ b/extras/kms/migrations/postgres/05_key_rewrap.up.sql
@@ -1,4 +1,4 @@
--- Copyright (c) HashiCorp, Inc.
+-- Copyright IBM Corp. 2019, 2025
 -- SPDX-License-Identifier: MPL-2.0
 
 begin;
diff --git a/extras/kms/migrations/postgres/06_kms_collection_version.up.sql b/extras/kms/migrations/postgres/06_kms_collection_version.up.sql
index 319b220f..e720a445 100644
--- a/extras/kms/migrations/postgres/06_kms_collection_version.up.sql
+++ b/extras/kms/migrations/postgres/06_kms_collection_version.up.sql
@@ -1,4 +1,4 @@
--- Copyright (c) HashiCorp, Inc.
+-- Copyright IBM Corp. 2019, 2025
 -- SPDX-License-Identifier: MPL-2.0
 
 begin;
diff --git a/extras/kms/migrations/postgres/07_mutable_root_key_version.up.sql b/extras/kms/migrations/postgres/07_mutable_root_key_version.up.sql
index 78bae26b..0811fd68 100644
--- a/extras/kms/migrations/postgres/07_mutable_root_key_version.up.sql
+++ b/extras/kms/migrations/postgres/07_mutable_root_key_version.up.sql
@@ -1,4 +1,4 @@
--- Copyright (c) HashiCorp, Inc.
+-- Copyright IBM Corp. 2019, 2025
 -- SPDX-License-Identifier: MPL-2.0
 
 begin;
diff --git a/extras/kms/migrations/sqlite/02_version.up.sql b/extras/kms/migrations/sqlite/02_version.up.sql
index 5e8e74f8..55c891f3 100644
--- a/extras/kms/migrations/sqlite/02_version.up.sql
+++ b/extras/kms/migrations/sqlite/02_version.up.sql
@@ -1,4 +1,4 @@
--- Copyright (c) HashiCorp, Inc.
+-- Copyright IBM Corp. 2019, 2025
 -- SPDX-License-Identifier: MPL-2.0
 
 -- kms_version is a one row table to keep the version
diff --git a/extras/kms/migrations/sqlite/04_keys.up.sql b/extras/kms/migrations/sqlite/04_keys.up.sql
index 861462c6..da378429 100644
--- a/extras/kms/migrations/sqlite/04_keys.up.sql
+++ b/extras/kms/migrations/sqlite/04_keys.up.sql
@@ -1,4 +1,4 @@
--- Copyright (c) HashiCorp, Inc.
+-- Copyright IBM Corp. 2019, 2025
 -- SPDX-License-Identifier: MPL-2.0
 
 create table kms_root_key (
diff --git a/extras/kms/migrations/sqlite/05_key_rewrap.up.sql b/extras/kms/migrations/sqlite/05_key_rewrap.up.sql
index f9fa244d..172abdf9 100644
--- a/extras/kms/migrations/sqlite/05_key_rewrap.up.sql
+++ b/extras/kms/migrations/sqlite/05_key_rewrap.up.sql
@@ -1,4 +1,4 @@
--- Copyright (c) HashiCorp, Inc.
+-- Copyright IBM Corp. 2019, 2025
 -- SPDX-License-Identifier: MPL-2.0
 
 -- we need to make the key and version columns mutable in order to support
diff --git a/extras/kms/migrations/sqlite/06_kms_collection_version.up.sql b/extras/kms/migrations/sqlite/06_kms_collection_version.up.sql
index 167e42f7..870de1ac 100644
--- a/extras/kms/migrations/sqlite/06_kms_collection_version.up.sql
+++ b/extras/kms/migrations/sqlite/06_kms_collection_version.up.sql
@@ -1,4 +1,4 @@
--- Copyright (c) HashiCorp, Inc.
+-- Copyright IBM Corp. 2019, 2025
 -- SPDX-License-Identifier: MPL-2.0
 
 create table kms_collection_version (
diff --git a/extras/kms/migrations/sqlite/07_mutable_root_key_version.up.sql b/extras/kms/migrations/sqlite/07_mutable_root_key_version.up.sql
index 464ae9c1..62a036cf 100644
--- a/extras/kms/migrations/sqlite/07_mutable_root_key_version.up.sql
+++ b/extras/kms/migrations/sqlite/07_mutable_root_key_version.up.sql
@@ -1,4 +1,4 @@
--- Copyright (c) HashiCorp, Inc.
+-- Copyright IBM Corp. 2019, 2025
 -- SPDX-License-Identifier: MPL-2.0
 
 -- we need to make the root_key_version_id column mutable in order to support
diff --git a/extras/kms/option.go b/extras/kms/option.go
index 105449a1..52a776c6 100644
--- a/extras/kms/option.go
+++ b/extras/kms/option.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/option_test.go b/extras/kms/option_test.go
index 7e94ac35..57f0555f 100644
--- a/extras/kms/option_test.go
+++ b/extras/kms/option_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/query.go b/extras/kms/query.go
index 20e92c40..4fa625ed 100644
--- a/extras/kms/query.go
+++ b/extras/kms/query.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/repository.go b/extras/kms/repository.go
index 6ebd4d16..8b72abe5 100644
--- a/extras/kms/repository.go
+++ b/extras/kms/repository.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/repository_data_key.go b/extras/kms/repository_data_key.go
index f940fbba..e2715e72 100644
--- a/extras/kms/repository_data_key.go
+++ b/extras/kms/repository_data_key.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/repository_data_key_test.go b/extras/kms/repository_data_key_test.go
index 551605fe..4624bf6c 100644
--- a/extras/kms/repository_data_key_test.go
+++ b/extras/kms/repository_data_key_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/repository_data_key_version.go b/extras/kms/repository_data_key_version.go
index 63775275..2a9fb748 100644
--- a/extras/kms/repository_data_key_version.go
+++ b/extras/kms/repository_data_key_version.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/repository_data_key_version_test.go b/extras/kms/repository_data_key_version_test.go
index 2fc5806a..e5262ee7 100644
--- a/extras/kms/repository_data_key_version_test.go
+++ b/extras/kms/repository_data_key_version_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/repository_root_key.go b/extras/kms/repository_root_key.go
index ab8869f6..64f77601 100644
--- a/extras/kms/repository_root_key.go
+++ b/extras/kms/repository_root_key.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/repository_root_key_test.go b/extras/kms/repository_root_key_test.go
index 32d0c08d..15ea0ac8 100644
--- a/extras/kms/repository_root_key_test.go
+++ b/extras/kms/repository_root_key_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/repository_root_key_version.go b/extras/kms/repository_root_key_version.go
index 63b6dc59..bc4a19ce 100644
--- a/extras/kms/repository_root_key_version.go
+++ b/extras/kms/repository_root_key_version.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/repository_root_key_version_test.go b/extras/kms/repository_root_key_version_test.go
index c2a48f33..966b5b33 100644
--- a/extras/kms/repository_root_key_version_test.go
+++ b/extras/kms/repository_root_key_version_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/repository_test.go b/extras/kms/repository_test.go
index 4f8d4c44..5e7616e4 100644
--- a/extras/kms/repository_test.go
+++ b/extras/kms/repository_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/root_key.go b/extras/kms/root_key.go
index 43dd909c..aa59ef76 100644
--- a/extras/kms/root_key.go
+++ b/extras/kms/root_key.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/root_key_test.go b/extras/kms/root_key_test.go
index d1df5526..72696332 100644
--- a/extras/kms/root_key_test.go
+++ b/extras/kms/root_key_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/root_key_version.go b/extras/kms/root_key_version.go
index 9059f33a..873f7e1c 100644
--- a/extras/kms/root_key_version.go
+++ b/extras/kms/root_key_version.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/root_key_version_test.go b/extras/kms/root_key_version_test.go
index 2b710f0c..d57233c3 100644
--- a/extras/kms/root_key_version_test.go
+++ b/extras/kms/root_key_version_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/schema.go b/extras/kms/schema.go
index c5e85f65..9bb61f86 100644
--- a/extras/kms/schema.go
+++ b/extras/kms/schema.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/schema_test.go b/extras/kms/schema_test.go
index 5bcadcf3..865f20b9 100644
--- a/extras/kms/schema_test.go
+++ b/extras/kms/schema_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/testing.go b/extras/kms/testing.go
index 1cb82dea..9104d19e 100644
--- a/extras/kms/testing.go
+++ b/extras/kms/testing.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/testing_test.go b/extras/kms/testing_test.go
index e890b947..1a40a592 100644
--- a/extras/kms/testing_test.go
+++ b/extras/kms/testing_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package kms
diff --git a/extras/kms/tools/tools.go b/extras/kms/tools/tools.go
index 5446130d..9bc5579b 100644
--- a/extras/kms/tools/tools.go
+++ b/extras/kms/tools/tools.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 //go:build tools
diff --git a/extras/multi/pooled.go b/extras/multi/pooled.go
index d865e559..d75d6ba3 100644
--- a/extras/multi/pooled.go
+++ b/extras/multi/pooled.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package multi
diff --git a/extras/multi/pooledwrapper_test.go b/extras/multi/pooledwrapper_test.go
index fde448bb..a29f7b08 100644
--- a/extras/multi/pooledwrapper_test.go
+++ b/extras/multi/pooledwrapper_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package multi_test
diff --git a/extras/structwrapping/structwrapping.go b/extras/structwrapping/structwrapping.go
index d891cb1e..839639ef 100644
--- a/extras/structwrapping/structwrapping.go
+++ b/extras/structwrapping/structwrapping.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package structwrapping
diff --git a/extras/structwrapping/structwrapping_test.go b/extras/structwrapping/structwrapping_test.go
index 47f47709..97e93488 100644
--- a/extras/structwrapping/structwrapping_test.go
+++ b/extras/structwrapping/structwrapping_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package structwrapping_test
diff --git a/github.com.hashicorp.go.kms.wrapping.v2.types.proto b/github.com.hashicorp.go.kms.wrapping.v2.types.proto
index bee01a9c..19a6e1cc 100644
--- a/github.com.hashicorp.go.kms.wrapping.v2.types.proto
+++ b/github.com.hashicorp.go.kms.wrapping.v2.types.proto
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 syntax = "proto3";
diff --git a/internal/xor/xor.go b/internal/xor/xor.go
index ce080a9b..bf316701 100644
--- a/internal/xor/xor.go
+++ b/internal/xor/xor.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package xor
diff --git a/internal/xor/xor_test.go b/internal/xor/xor_test.go
index 6005d266..b38d7a90 100644
--- a/internal/xor/xor_test.go
+++ b/internal/xor/xor_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package xor
diff --git a/options.go b/options.go
index f63199a2..9d1e99f4 100644
--- a/options.go
+++ b/options.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package wrapping
diff --git a/options_test.go b/options_test.go
index b52a8acb..8b6a2cc5 100644
--- a/options_test.go
+++ b/options_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package wrapping
diff --git a/plugin/client.go b/plugin/client.go
index 1003390b..9da3ec92 100644
--- a/plugin/client.go
+++ b/plugin/client.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package plugin
diff --git a/plugin/github.com.hashicorp.go.kms.wrapping.plugin.v2.proto b/plugin/github.com.hashicorp.go.kms.wrapping.plugin.v2.proto
index 6c3c2840..20a5e857 100644
--- a/plugin/github.com.hashicorp.go.kms.wrapping.plugin.v2.proto
+++ b/plugin/github.com.hashicorp.go.kms.wrapping.plugin.v2.proto
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 syntax = "proto3";
diff --git a/plugin/options.go b/plugin/options.go
index b8f63ee4..df5fe1b2 100644
--- a/plugin/options.go
+++ b/plugin/options.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package plugin
diff --git a/plugin/plugin.go b/plugin/plugin.go
index 11ed6048..4649c06c 100644
--- a/plugin/plugin.go
+++ b/plugin/plugin.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package plugin
diff --git a/plugin/plugin_common.go b/plugin/plugin_common.go
index 8be25e37..c287eb81 100644
--- a/plugin/plugin_common.go
+++ b/plugin/plugin_common.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 //go:build !js
 
diff --git a/plugin/plugin_js.go b/plugin/plugin_js.go
index 6e819880..b9244e00 100644
--- a/plugin/plugin_js.go
+++ b/plugin/plugin_js.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package plugin
diff --git a/plugin/plugin_test.go b/plugin/plugin_test.go
index 6fe98561..5fd09f83 100644
--- a/plugin/plugin_test.go
+++ b/plugin/plugin_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package plugin
diff --git a/plugin/server.go b/plugin/server.go
index 1b58f897..94fac1e9 100644
--- a/plugin/server.go
+++ b/plugin/server.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package plugin
diff --git a/plugin/testing.go b/plugin/testing.go
index 61768229..7c937e73 100644
--- a/plugin/testing.go
+++ b/plugin/testing.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package plugin
diff --git a/plugin/testplugins/aead/main.go b/plugin/testplugins/aead/main.go
index e35954df..e33d0bd7 100644
--- a/plugin/testplugins/aead/main.go
+++ b/plugin/testplugins/aead/main.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package main
diff --git a/plugin/testplugins/initfinalizerhmaccomputer/main.go b/plugin/testplugins/initfinalizerhmaccomputer/main.go
index 3741aff4..7de4e23d 100644
--- a/plugin/testplugins/initfinalizerhmaccomputer/main.go
+++ b/plugin/testplugins/initfinalizerhmaccomputer/main.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package main
diff --git a/plugin/testplugins/wrapper/main.go b/plugin/testplugins/wrapper/main.go
index 64bb83f2..960db8ca 100644
--- a/plugin/testplugins/wrapper/main.go
+++ b/plugin/testplugins/wrapper/main.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package main
diff --git a/signer.go b/signer.go
index 5cbe0669..afdfbfe8 100644
--- a/signer.go
+++ b/signer.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package wrapping
diff --git a/testing.go b/testing.go
index 4c617b85..47709d2e 100644
--- a/testing.go
+++ b/testing.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package wrapping
diff --git a/wrapper.go b/wrapper.go
index 44791272..5f5e0c74 100644
--- a/wrapper.go
+++ b/wrapper.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package wrapping
diff --git a/wrappers/aead/aead.go b/wrappers/aead/aead.go
index 05cdd2aa..7f136a33 100644
--- a/wrappers/aead/aead.go
+++ b/wrappers/aead/aead.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package aead
diff --git a/wrappers/aead/doc.go b/wrappers/aead/doc.go
index 82511423..6a1c4d20 100644
--- a/wrappers/aead/doc.go
+++ b/wrappers/aead/doc.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 /*
diff --git a/wrappers/alicloudkms/alicloudkms.go b/wrappers/alicloudkms/alicloudkms.go
index f5dd28fd..2d62b4dc 100644
--- a/wrappers/alicloudkms/alicloudkms.go
+++ b/wrappers/alicloudkms/alicloudkms.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package alicloudkms
diff --git a/wrappers/alicloudkms/alicloudkms_acc_test.go b/wrappers/alicloudkms/alicloudkms_acc_test.go
index c7a0b9dc..45acf253 100644
--- a/wrappers/alicloudkms/alicloudkms_acc_test.go
+++ b/wrappers/alicloudkms/alicloudkms_acc_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package alicloudkms
diff --git a/wrappers/alicloudkms/alicloudkms_test.go b/wrappers/alicloudkms/alicloudkms_test.go
index e76cbdb1..e4bf8f3c 100644
--- a/wrappers/alicloudkms/alicloudkms_test.go
+++ b/wrappers/alicloudkms/alicloudkms_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package alicloudkms
diff --git a/wrappers/alicloudkms/options.go b/wrappers/alicloudkms/options.go
index 0be9effe..79bebce5 100644
--- a/wrappers/alicloudkms/options.go
+++ b/wrappers/alicloudkms/options.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package alicloudkms
diff --git a/wrappers/awskms/awskms.go b/wrappers/awskms/awskms.go
index d1b10979..246299b0 100644
--- a/wrappers/awskms/awskms.go
+++ b/wrappers/awskms/awskms.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package awskms
diff --git a/wrappers/awskms/awskms_test.go b/wrappers/awskms/awskms_test.go
index 05b2e3cb..21954267 100644
--- a/wrappers/awskms/awskms_test.go
+++ b/wrappers/awskms/awskms_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package awskms
diff --git a/wrappers/awskms/mockclient_test.go b/wrappers/awskms/mockclient_test.go
index de677194..ec177c45 100644
--- a/wrappers/awskms/mockclient_test.go
+++ b/wrappers/awskms/mockclient_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package awskms
diff --git a/wrappers/awskms/options.go b/wrappers/awskms/options.go
index 70e8118a..30a25be8 100644
--- a/wrappers/awskms/options.go
+++ b/wrappers/awskms/options.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package awskms
diff --git a/wrappers/azurekeyvault/azurekeyvault.go b/wrappers/azurekeyvault/azurekeyvault.go
index ace6494e..2015ec7e 100644
--- a/wrappers/azurekeyvault/azurekeyvault.go
+++ b/wrappers/azurekeyvault/azurekeyvault.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package azurekeyvault
diff --git a/wrappers/azurekeyvault/azurekeyvault_acc_test.go b/wrappers/azurekeyvault/azurekeyvault_acc_test.go
index 7a198f3d..da9be845 100644
--- a/wrappers/azurekeyvault/azurekeyvault_acc_test.go
+++ b/wrappers/azurekeyvault/azurekeyvault_acc_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package azurekeyvault
diff --git a/wrappers/azurekeyvault/options.go b/wrappers/azurekeyvault/options.go
index 8d714f74..c284b748 100644
--- a/wrappers/azurekeyvault/options.go
+++ b/wrappers/azurekeyvault/options.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package azurekeyvault
diff --git a/wrappers/gcpckms/gcpckms.go b/wrappers/gcpckms/gcpckms.go
index 9dd7b1e8..e063f89a 100644
--- a/wrappers/gcpckms/gcpckms.go
+++ b/wrappers/gcpckms/gcpckms.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package gcpckms
diff --git a/wrappers/gcpckms/gcpckms_acc_test.go b/wrappers/gcpckms/gcpckms_acc_test.go
index be967691..fbe3695f 100644
--- a/wrappers/gcpckms/gcpckms_acc_test.go
+++ b/wrappers/gcpckms/gcpckms_acc_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package gcpckms
diff --git a/wrappers/gcpckms/options.go b/wrappers/gcpckms/options.go
index 865c9ed4..62f9c7ce 100644
--- a/wrappers/gcpckms/options.go
+++ b/wrappers/gcpckms/options.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package gcpckms
diff --git a/wrappers/huaweicloudkms/huaweicloudkms.go b/wrappers/huaweicloudkms/huaweicloudkms.go
index cef22d65..f96b4595 100644
--- a/wrappers/huaweicloudkms/huaweicloudkms.go
+++ b/wrappers/huaweicloudkms/huaweicloudkms.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package huaweicloudkms
diff --git a/wrappers/huaweicloudkms/huaweicloudkms_acc_test.go b/wrappers/huaweicloudkms/huaweicloudkms_acc_test.go
index d3a530bb..5aacff20 100644
--- a/wrappers/huaweicloudkms/huaweicloudkms_acc_test.go
+++ b/wrappers/huaweicloudkms/huaweicloudkms_acc_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package huaweicloudkms
diff --git a/wrappers/huaweicloudkms/huaweicloudkms_test.go b/wrappers/huaweicloudkms/huaweicloudkms_test.go
index a576e9ec..549863a9 100644
--- a/wrappers/huaweicloudkms/huaweicloudkms_test.go
+++ b/wrappers/huaweicloudkms/huaweicloudkms_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package huaweicloudkms
diff --git a/wrappers/huaweicloudkms/options.go b/wrappers/huaweicloudkms/options.go
index fa5c4fd5..67903db6 100644
--- a/wrappers/huaweicloudkms/options.go
+++ b/wrappers/huaweicloudkms/options.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package huaweicloudkms
diff --git a/wrappers/ocikms/options.go b/wrappers/ocikms/options.go
index 59f6ba81..84bbfbca 100644
--- a/wrappers/ocikms/options.go
+++ b/wrappers/ocikms/options.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package ocikms
diff --git a/wrappers/tencentcloudkms/options.go b/wrappers/tencentcloudkms/options.go
index 478b7e63..8241ee94 100644
--- a/wrappers/tencentcloudkms/options.go
+++ b/wrappers/tencentcloudkms/options.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package tencentcloudkms
diff --git a/wrappers/tencentcloudkms/tencentcloudkms.go b/wrappers/tencentcloudkms/tencentcloudkms.go
index 1522883b..c2e1a7a8 100644
--- a/wrappers/tencentcloudkms/tencentcloudkms.go
+++ b/wrappers/tencentcloudkms/tencentcloudkms.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package tencentcloudkms
diff --git a/wrappers/tencentcloudkms/tencentcloudkms_acc_test.go b/wrappers/tencentcloudkms/tencentcloudkms_acc_test.go
index 77205a5a..f3edde2c 100644
--- a/wrappers/tencentcloudkms/tencentcloudkms_acc_test.go
+++ b/wrappers/tencentcloudkms/tencentcloudkms_acc_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package tencentcloudkms
diff --git a/wrappers/tencentcloudkms/tencentcloudkms_test.go b/wrappers/tencentcloudkms/tencentcloudkms_test.go
index 24026c4d..23f06a39 100644
--- a/wrappers/tencentcloudkms/tencentcloudkms_test.go
+++ b/wrappers/tencentcloudkms/tencentcloudkms_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package tencentcloudkms
diff --git a/wrappers/transit/Dockerfile b/wrappers/transit/Dockerfile
index 146d029f..3484a502 100644
--- a/wrappers/transit/Dockerfile
+++ b/wrappers/transit/Dockerfile
@@ -1,4 +1,4 @@
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2019, 2025
 # SPDX-License-Identifier: MPL-2.0
 
 FROM vault:1.10.0
diff --git a/wrappers/transit/docker-compose.yml b/wrappers/transit/docker-compose.yml
index 0af176b0..594331a9 100644
--- a/wrappers/transit/docker-compose.yml
+++ b/wrappers/transit/docker-compose.yml
@@ -1,4 +1,4 @@
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2019, 2025
 # SPDX-License-Identifier: MPL-2.0
 
 version: "3.8"
diff --git a/wrappers/transit/options.go b/wrappers/transit/options.go
index af409534..bf4bf17f 100644
--- a/wrappers/transit/options.go
+++ b/wrappers/transit/options.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package transit
diff --git a/wrappers/transit/options_test.go b/wrappers/transit/options_test.go
index de3582d6..670127c9 100644
--- a/wrappers/transit/options_test.go
+++ b/wrappers/transit/options_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package transit
diff --git a/wrappers/transit/run.sh b/wrappers/transit/run.sh
index 0d81bf73..8af4947f 100755
--- a/wrappers/transit/run.sh
+++ b/wrappers/transit/run.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2019, 2025
 # SPDX-License-Identifier: MPL-2.0
 
 
diff --git a/wrappers/transit/transit.go b/wrappers/transit/transit.go
index bd9c44bf..77765fcf 100644
--- a/wrappers/transit/transit.go
+++ b/wrappers/transit/transit.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package transit
diff --git a/wrappers/transit/transit_client.go b/wrappers/transit/transit_client.go
index c14b3a31..4466ea0a 100644
--- a/wrappers/transit/transit_client.go
+++ b/wrappers/transit/transit_client.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package transit
diff --git a/wrappers/transit/transit_test.go b/wrappers/transit/transit_test.go
index 96f14ddc..b884eb0c 100644
--- a/wrappers/transit/transit_test.go
+++ b/wrappers/transit/transit_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2019, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package transit