diff --git a/java-optimization/samples/install-without-bom/pom.xml b/java-optimization/samples/install-without-bom/pom.xml
index 13f528afd08e..6e280e481610 100644
--- a/java-optimization/samples/install-without-bom/pom.xml
+++ b/java-optimization/samples/install-without-bom/pom.xml
@@ -35,7 +35,7 @@
com.google.cloud
google-cloud-storage
- 2.12.0
+ 2.13.0
junit
diff --git a/java-optimization/samples/snapshot/pom.xml b/java-optimization/samples/snapshot/pom.xml
index d66bb8e8d9dd..24633241f0c1 100644
--- a/java-optimization/samples/snapshot/pom.xml
+++ b/java-optimization/samples/snapshot/pom.xml
@@ -35,7 +35,7 @@
com.google.cloud
google-cloud-storage
- 2.12.0
+ 2.13.0
junit