diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7ec7c36e0e1..f3030201859 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,9 +4,21 @@
 <a name="unreleased"></a>
 # Unreleased
 
+## Bug Fixes
+
+* **typing:** Fix type of Metrics.set_timestamp argument ([#7582](https://github.com/aws-powertools/powertools-lambda-python/issues/7582))
+
 ## Maintenance
 
+* **ci:** new pre-release 3.22.1a1 ([#7583](https://github.com/aws-powertools/powertools-lambda-python/issues/7583))
 * **ci:** new pre-release 3.22.1a0 ([#7567](https://github.com/aws-powertools/powertools-lambda-python/issues/7567))
+* **deps:** bump redis from 6.4.0 to 7.0.0 ([#7570](https://github.com/aws-powertools/powertools-lambda-python/issues/7570))
+* **deps:** bump actions/upload-artifact from 4.6.2 to 5.0.0 ([#7578](https://github.com/aws-powertools/powertools-lambda-python/issues/7578))
+* **deps:** bump actions/download-artifact from 5.0.0 to 6.0.0 ([#7577](https://github.com/aws-powertools/powertools-lambda-python/issues/7577))
+* **deps-dev:** bump ruff from 0.14.1 to 0.14.2 ([#7575](https://github.com/aws-powertools/powertools-lambda-python/issues/7575))
+* **deps-dev:** bump aws-cdk from 2.1030.0 to 2.1031.0 ([#7569](https://github.com/aws-powertools/powertools-lambda-python/issues/7569))
+* **deps-dev:** bump boto3-stubs from 1.40.55 to 1.40.59 ([#7579](https://github.com/aws-powertools/powertools-lambda-python/issues/7579))
+* **deps-dev:** bump aws-cdk-aws-lambda-python-alpha from 2.220.0a0 to 2.221.0a0 ([#7580](https://github.com/aws-powertools/powertools-lambda-python/issues/7580))
 
 
 <a name="v3.22.0"></a>