diff --git a/packages/google-cloud-dialogflow-cx/CHANGELOG.md b/packages/google-cloud-dialogflow-cx/CHANGELOG.md
index f712720d108e..8422458881e9 100644
--- a/packages/google-cloud-dialogflow-cx/CHANGELOG.md
+++ b/packages/google-cloud-dialogflow-cx/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.13.4](https://github.com/googleapis/python-dialogflow-cx/compare/v1.13.3...v1.13.4) (2022-10-07)
+
+
+### Bug Fixes
+
+* **deps:** Allow protobuf 3.19.5 ([#462](https://github.com/googleapis/python-dialogflow-cx/issues/462)) ([8cd6d6d](https://github.com/googleapis/python-dialogflow-cx/commit/8cd6d6df6c19b93e8116e968fb63292153a019b7))
+
 ## [1.13.3](https://github.com/googleapis/python-dialogflow-cx/compare/v1.13.2...v1.13.3) (2022-10-04)
 
 
diff --git a/packages/google-cloud-dialogflow-cx/setup.py b/packages/google-cloud-dialogflow-cx/setup.py
index 8e6582ce8466..603b8b0ac9e8 100644
--- a/packages/google-cloud-dialogflow-cx/setup.py
+++ b/packages/google-cloud-dialogflow-cx/setup.py
@@ -19,7 +19,7 @@
 import os
 import setuptools  # type: ignore
 
-version = "1.13.3"
+version = "1.13.4"
 
 package_root = os.path.abspath(os.path.dirname(__file__))