diff --git a/java-shared-dependencies/first-party-dependencies/pom.xml b/java-shared-dependencies/first-party-dependencies/pom.xml
index 0ecde84e1e40..d5bc56979abc 100644
--- a/java-shared-dependencies/first-party-dependencies/pom.xml
+++ b/java-shared-dependencies/first-party-dependencies/pom.xml
@@ -68,7 +68,7 @@
     <google.http-client.version>1.42.2</google.http-client.version>
     <google.oauth-client.version>1.34.1</google.oauth-client.version>
     <google.api-client.version>2.0.0</google.api-client.version>
-    <iam.version>1.6.2</iam.version>
+    <iam.version>1.6.3</iam.version>
   </properties>
 
   <dependencyManagement>