diff --git a/kms/pom.xml b/kms/pom.xml
index 2b90b4d7ffa..95c32887deb 100644
--- a/kms/pom.xml
+++ b/kms/pom.xml
@@ -25,7 +25,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-kms</artifactId>
-      <version>2.4.2</version>
+      <version>2.4.3</version>
     </dependency>
 
     <dependency>