diff --git a/packages/google-cloud-dialogflow/CHANGELOG.md b/packages/google-cloud-dialogflow/CHANGELOG.md
index 6a763e7cb03f..78573b00e647 100644
--- a/packages/google-cloud-dialogflow/CHANGELOG.md
+++ b/packages/google-cloud-dialogflow/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 [1]: https://pypi.org/project/dialogflow/#history
 
+### [2.1.2](https://www.github.com/googleapis/python-dialogflow/compare/v2.1.1...v2.1.2) (2021-04-13)
+
+
+### Bug Fixes
+
+* remove unused proto InputText, InputAudio ([#273](https://www.github.com/googleapis/python-dialogflow/issues/273)) ([787d064](https://www.github.com/googleapis/python-dialogflow/commit/787d0648a842b62bfc1be8dcf43c0e8cbd88618a))
+
 ### [2.1.1](https://www.github.com/googleapis/python-dialogflow/compare/v2.1.0...v2.1.1) (2021-04-12)
 
 
diff --git a/packages/google-cloud-dialogflow/setup.py b/packages/google-cloud-dialogflow/setup.py
index f9006347a1d1..573546bfb7b3 100644
--- a/packages/google-cloud-dialogflow/setup.py
+++ b/packages/google-cloud-dialogflow/setup.py
@@ -19,7 +19,7 @@
 
 name = "dialogflow"
 description = "Client library for the Dialogflow API"
-version = "2.1.1"
+version = "2.1.2"
 release_status = "Development Status :: 5 - Production/Stable"
 dependencies = ["google-api-core[grpc] >= 1.22.2, < 2.0.0dev", "proto-plus >= 1.10.0"]