diff --git a/pom.xml b/pom.xml
index bec76a04..ef599d1e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -81,7 +81,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-storage</artifactId>
-      <version>1.116.0</version>
+      <version>1.117.1</version>
     </dependency>
     <dependency>
       <groupId>com.google.cloud</groupId>
@@ -98,7 +98,7 @@
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-storage</artifactId>
-      <version>v1-rev20210127-1.32.1</version>
+      <version>v1-rev20210127-1.31.5</version>
     </dependency>
     <dependency>
       <groupId>com.google.api</groupId>