diff --git a/pom.xml b/pom.xml
index bfea5bb..510c834 100644
--- a/pom.xml
+++ b/pom.xml
@@ -49,7 +49,7 @@
         <dependency>
             <groupId>com.google.auth</groupId>
             <artifactId>google-auth-library-oauth2-http</artifactId>
-            <version>1.32.1</version>
+            <version>1.33.1</version>
             <optional>true</optional>
         </dependency>
         <dependency>