diff --git a/pom.xml b/pom.xml
index 2dcda9f0e5..46ced22359 100644
--- a/pom.xml
+++ b/pom.xml
@@ -155,7 +155,7 @@
     <google.api-common.version>2.0.5</google.api-common.version>
     <google.common-protos.version>2.5.0</google.common-protos.version>
     <google.iam.version>1.1.6</google.iam.version>
-    <google.auth.version>1.2.0</google.auth.version>
+    <google.auth.version>1.2.1</google.auth.version>
     <google.api.version>1.32.1</google.api.version>
     <google.http.version>1.40.1</google.http.version>
     <grpc.version>1.41.0</grpc.version>