diff --git a/CHANGELOG.md b/CHANGELOG.md
index cb71fdb27..0a7db66da 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,13 @@
 [1]: https://pypi.org/project/google-cloud-pubsub/#history
 
 
+## [2.13.8](https://github.com/googleapis/python-pubsub/compare/v2.13.7...v2.13.8) (2022-10-03)
+
+
+### Bug Fixes
+
+* **deps:** Require protobuf >= 3.20.2 ([#792](https://github.com/googleapis/python-pubsub/issues/792)) ([1a54f7c](https://github.com/googleapis/python-pubsub/commit/1a54f7cd3d997270e0a5d70f7caea32d8753be76))
+
 ## [2.13.7](https://github.com/googleapis/python-pubsub/compare/v2.13.6...v2.13.7) (2022-09-22)
 
 
diff --git a/setup.py b/setup.py
index dba91aa6b..19f092686 100644
--- a/setup.py
+++ b/setup.py
@@ -22,7 +22,7 @@
 
 name = "google-cloud-pubsub"
 description = "Google Cloud Pub/Sub API client library"
-version = "2.13.7"
+version = "2.13.8"
 # Should be one of:
 # 'Development Status :: 3 - Alpha'
 # 'Development Status :: 4 - Beta'