diff --git a/SpringBootGRpc/build.gradle b/SpringBootGRpc/build.gradle
index f48a20e1..41d12455 100644
--- a/SpringBootGRpc/build.gradle
+++ b/SpringBootGRpc/build.gradle
@@ -14,7 +14,7 @@ var grpcVersion='1.42.0'
 
 dependencies {
 	implementation 'org.springframework.boot:spring-boot-starter-web'
-	implementation 'io.github.lognet:grpc-spring-boot-starter:4.5.9'
+	implementation 'io.github.lognet:grpc-spring-boot-starter:4.7.1'
 	implementation "com.google.protobuf:protobuf-java-util:${protobufVersion}"
 }