diff --git a/pom.xml b/pom.xml
index 515eb41d..4f1de6e2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -62,7 +62,7 @@
     <google.api-common.version>1.9.2</google.api-common.version>
     <google.common-protos.version>1.18.0</google.common-protos.version>
     <google.core.version>1.93.6</google.core.version>
-    <google.auth.version>0.20.0</google.auth.version>
+    <google.auth.version>0.21.0</google.auth.version>
     <google.http-client.version>1.36.0</google.http-client.version>
     <google.api-client.version>1.30.9</google.api-client.version>
     <gson.version>2.8.6</gson.version>