diff --git a/sdk/java/grpc/pom.xml b/sdk/java/grpc/pom.xml
index 8d0ba413b..6a712460c 100644
--- a/sdk/java/grpc/pom.xml
+++ b/sdk/java/grpc/pom.xml
@@ -130,7 +130,7 @@
             <dependency>
                 <groupId>io.netty</groupId>
                 <artifactId>netty-codec-http2</artifactId>
-                <version>4.2.9.Final</version>
+                <version>4.2.11.Final</version>
             </dependency>
         </dependencies>
     </dependencyManagement>