diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0aea276..74b397e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 [1]: https://pypi.org/project/google-cloud-resource-manager/#history
 
+## [1.6.3](https://github.com/googleapis/python-resource-manager/compare/v1.6.2...v1.6.3) (2022-10-07)
+
+
+### Bug Fixes
+
+* **deps:** Allow protobuf 3.19.5 ([#240](https://github.com/googleapis/python-resource-manager/issues/240)) ([8080567](https://github.com/googleapis/python-resource-manager/commit/80805672a286cd43b88ab4fb1b5f4537b2b3850a))
+
 ## [1.6.2](https://github.com/googleapis/python-resource-manager/compare/v1.6.1...v1.6.2) (2022-09-29)
 
 
diff --git a/setup.py b/setup.py
index 2c13cf0..92774cf 100644
--- a/setup.py
+++ b/setup.py
@@ -20,7 +20,7 @@
 # Package metadata.
 name = "google-cloud-resource-manager"
 description = "Google Cloud Resource Manager API client library"
-version = "1.6.2"
+version = "1.6.3"
 release_status = "Development Status :: 5 - Production/Stable"
 url = "https://github.com/googleapis/python-resource-manager"
 dependencies = [