diff --git a/.release-please-manifest-individual.json b/.release-please-manifest-individual.json
index 5965838e9929..9ee76cea1c39 100644
--- a/.release-please-manifest-individual.json
+++ b/.release-please-manifest-individual.json
@@ -1,5 +1,5 @@
 {
-  "aiplatform": "1.67.0",
+  "aiplatform": "1.68.0",
   "auth": "0.2.1",
   "auth/oauth2adapt": "0.2.1",
   "bigquery": "1.60.0",
diff --git a/aiplatform/CHANGES.md b/aiplatform/CHANGES.md
index ebdc7608ec2f..eb79155e2287 100644
--- a/aiplatform/CHANGES.md
+++ b/aiplatform/CHANGES.md
@@ -1,6 +1,13 @@
 # Changes
 
 
+## [1.68.0](https://github.com/googleapis/google-cloud-go/compare/aiplatform/v1.67.0...aiplatform/v1.68.0) (2024-04-19)
+
+
+### Features
+
+* **aiplatform:** Add model_monitor resource and APIs to public v1beta1 client library ([#9755](https://github.com/googleapis/google-cloud-go/issues/9755)) ([8892943](https://github.com/googleapis/google-cloud-go/commit/8892943b169060f8ba7be227cd65680696c494a0))
+
 ## [1.67.0](https://github.com/googleapis/google-cloud-go/compare/aiplatform/v1.66.0...aiplatform/v1.67.0) (2024-04-08)
 
 
diff --git a/aiplatform/internal/version.go b/aiplatform/internal/version.go
index 1a70149b346b..4ac3cb396fac 100644
--- a/aiplatform/internal/version.go
+++ b/aiplatform/internal/version.go
@@ -15,4 +15,4 @@
 package internal
 
 // Version is the current tagged release of the library.
-const Version = "1.67.0"
+const Version = "1.68.0"