diff --git a/chat/client-libraries/cloud/pom.xml b/chat/client-libraries/cloud/pom.xml
index 06af9826..76db2847 100644
--- a/chat/client-libraries/cloud/pom.xml
+++ b/chat/client-libraries/cloud/pom.xml
@@ -19,7 +19,7 @@
     <dependency>
       <groupId>com.google.auth</groupId>
       <artifactId>google-auth-library-oauth2-http</artifactId>
-      <version>1.23.0</version>
+      <version>1.33.1</version>
     </dependency>
     <dependency>
       <groupId>com.google.oauth-client</groupId>