diff --git a/CHANGELOG.md b/CHANGELOG.md
index bc92a1d..003ab3c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,23 @@
 # Changelog
 
+### [2.4.1](https://www.github.com/googleapis/python-containeranalysis/compare/v2.4.0...v2.4.1) (2021-07-26)
+
+
+### Bug Fixes
+
+* **deps:** pin 'google-{api,cloud}-core', 'google-auth' to allow 2.x versions ([#156](https://www.github.com/googleapis/python-containeranalysis/issues/156)) ([e1ff96f](https://www.github.com/googleapis/python-containeranalysis/commit/e1ff96faa545e22358b5a0d62e005ca9dfac0105))
+* enable self signed jwt for grpc ([#162](https://www.github.com/googleapis/python-containeranalysis/issues/162)) ([071eac6](https://www.github.com/googleapis/python-containeranalysis/commit/071eac6c5c0e6b0f48b75db3f2257f174dd7cbe4))
+
+
+### Documentation
+
+* add Samples section to CONTRIBUTING.rst ([#157](https://www.github.com/googleapis/python-containeranalysis/issues/157)) ([16f4eff](https://www.github.com/googleapis/python-containeranalysis/commit/16f4eff9cdf2e5122d623eb05c1e155062822f12))
+
+
+### Miscellaneous Chores
+
+* release 2.4.1 ([#163](https://www.github.com/googleapis/python-containeranalysis/issues/163)) ([c49ad98](https://www.github.com/googleapis/python-containeranalysis/commit/c49ad9854b4ce1f3a6a28ec4035d5b0edb390cfd))
+
 ## [2.4.0](https://www.github.com/googleapis/python-containeranalysis/compare/v2.3.0...v2.4.0) (2021-06-30)
 
 
diff --git a/setup.py b/setup.py
index 19e75b9..536c3ba 100644
--- a/setup.py
+++ b/setup.py
@@ -22,7 +22,7 @@
 
 name = "google-cloud-containeranalysis"
 description = "Container Analysis API API client library"
-version = "2.4.0"
+version = "2.4.1"
 release_status = "Development Status :: 5 - Production/Stable"
 dependencies = [
     # NOTE: Maintainers, please do not require google-api-core>=2.x.x