diff --git a/gRPCPasswordService/pom.xml b/gRPCPasswordService/pom.xml
index 03ba75a..dcf2995 100644
--- a/gRPCPasswordService/pom.xml
+++ b/gRPCPasswordService/pom.xml
@@ -49,7 +49,7 @@
         <dependency>
             <groupId>io.grpc</groupId>
             <artifactId>grpc-protobuf</artifactId>
-            <version>1.53.0</version>
+            <version>1.54.2</version>
         </dependency>
         <dependency>
             <groupId>io.grpc</groupId>