diff --git a/grpc/pom.xml b/grpc/pom.xml
index ac813e3..a180456 100644
--- a/grpc/pom.xml
+++ b/grpc/pom.xml
@@ -21,7 +21,7 @@
         <dependency>
             <groupId>io.grpc</groupId>
             <artifactId>grpc-protobuf</artifactId>
-            <version>1.36.0</version>
+            <version>1.53.0</version>
         </dependency>
         <dependency>
             <groupId>io.grpc</groupId>