diff --git a/packages/google-cloud-apigee-connect/CHANGELOG.md b/packages/google-cloud-apigee-connect/CHANGELOG.md
index 4758103757a3..165f175fea58 100644
--- a/packages/google-cloud-apigee-connect/CHANGELOG.md
+++ b/packages/google-cloud-apigee-connect/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.4.3](https://github.com/googleapis/python-apigee-connect/compare/v1.4.2...v1.4.3) (2022-10-07)
+
+
+### Bug Fixes
+
+* **deps:** Allow protobuf 3.19.5 ([#151](https://github.com/googleapis/python-apigee-connect/issues/151)) ([baca117](https://github.com/googleapis/python-apigee-connect/commit/baca117237ee80e889366fa54ff1bd0fb54e2661))
+
 ## [1.4.2](https://github.com/googleapis/python-apigee-connect/compare/v1.4.1...v1.4.2) (2022-09-29)
 
 
diff --git a/packages/google-cloud-apigee-connect/setup.py b/packages/google-cloud-apigee-connect/setup.py
index 43db71bd676b..8f0247b98c00 100644
--- a/packages/google-cloud-apigee-connect/setup.py
+++ b/packages/google-cloud-apigee-connect/setup.py
@@ -21,7 +21,7 @@
 
 name = "google-cloud-apigee-connect"
 description = "Apigee Connect API client library"
-version = "1.4.2"
+version = "1.4.3"
 release_status = "Development Status :: 5 - Production/Stable"
 url = "https://github.com/googleapis/python-apigee-connect"
 dependencies = [