diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7f7f7f1..009758c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.0.5](https://github.com/googleapis/python-cloud-common/compare/v1.0.4...v1.0.5) (2022-09-29)
+
+
+### Bug Fixes
+
+* **deps:** Require protobuf >= 3.20.2 ([#87](https://github.com/googleapis/python-cloud-common/issues/87)) ([4430802](https://github.com/googleapis/python-cloud-common/commit/44308020a0db1c0cc4853c827426de7ee4c2ee4f))
+
 ## [1.0.4](https://github.com/googleapis/python-cloud-common/compare/v1.0.3...v1.0.4) (2022-08-11)
 
 
diff --git a/setup.py b/setup.py
index 5676a96..931ca0a 100644
--- a/setup.py
+++ b/setup.py
@@ -22,7 +22,7 @@
 
 name = "google-cloud-common"
 description = "Google Cloud Common client library"
-version = "1.0.4"
+version = "1.0.5"
 release_status = "Development Status :: 5 - Production/Stable"
 url = "https://github.com/googleapis/python-cloud-common"
 dependencies = [