diff --git a/canister/CHANGELOG.md b/canister/CHANGELOG.md
index e5ca4477..3bbf18a8 100644
--- a/canister/CHANGELOG.md
+++ b/canister/CHANGELOG.md
@@ -5,6 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.0.0] - 2025-06-13
+
+### Added
+
+- Add support for `transactionDetails=accounts` ([#139](https://github.com/dfinity/sol-rpc-canister/pull/139))
+- Add support for `rewards` parameter for `getBlock` ([#135](https://github.com/dfinity/sol-rpc-canister/pull/135))
+
 ## [0.2.0] - 2025-05-27
 
 ### Added
diff --git a/libs/client/CHANGELOG.md b/libs/client/CHANGELOG.md
index 908bbd27..e225d5b3 100644
--- a/libs/client/CHANGELOG.md
+++ b/libs/client/CHANGELOG.md
@@ -5,6 +5,19 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.0.0] - 2025-06-13
+
+### Added
+
+- Add a helper method to estimate recent blockhash ([#121](https://github.com/dfinity/sol-rpc-canister/pull/121))
+- Add support for `transactionDetails=accounts` ([#139](https://github.com/dfinity/sol-rpc-canister/pull/139))
+- Add support for `rewards` parameter for `getBlock` ([#135](https://github.com/dfinity/sol-rpc-canister/pull/135))
+- Add client and request builder methods for optional parameters ([#133](https://github.com/dfinity/sol-rpc-canister/pull/133) and [#136](https://github.com/dfinity/sol-rpc-canister/pull/136))
+
+### Fixed
+
+- Fix response estimates for some endpoints ([#147](https://github.com/dfinity/sol-rpc-canister/pull/147))
+
 ## [0.2.0] - 2025-05-27
 
 ### Added
diff --git a/libs/types/CHANGELOG.md b/libs/types/CHANGELOG.md
index 41964f89..7db20371 100644
--- a/libs/types/CHANGELOG.md
+++ b/libs/types/CHANGELOG.md
@@ -5,6 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.0.0] - 2025-06-13
+
+### Added
+
+- Add support for `transactionDetails=accounts` ([#139](https://github.com/dfinity/sol-rpc-canister/pull/139))
+- Add support for `rewards` parameter for `getBlock` ([#135](https://github.com/dfinity/sol-rpc-canister/pull/135))
+
 ## [0.2.0] - 2025-05-27
 
 ### Added