diff --git a/spring-content-gcs/pom.xml b/spring-content-gcs/pom.xml
index 17d75ba44..a30f17f8d 100644
--- a/spring-content-gcs/pom.xml
+++ b/spring-content-gcs/pom.xml
@@ -109,7 +109,7 @@
         <dependency>
             <groupId>com.google.cloud</groupId>
             <artifactId>google-cloud-nio</artifactId>
-            <version>0.127.20</version>
+            <version>0.127.21</version>
             <scope>test</scope>
         </dependency>
 	</dependencies>