diff --git a/eventmesh-meta/eventmesh-meta-raft/build.gradle b/eventmesh-meta/eventmesh-meta-raft/build.gradle
index e71178bb9d..e3fb2f6bf9 100644
--- a/eventmesh-meta/eventmesh-meta-raft/build.gradle
+++ b/eventmesh-meta/eventmesh-meta-raft/build.gradle
@@ -19,7 +19,7 @@ plugins {
     id 'com.google.protobuf' version '0.9.4'
 }
 
-def grpcVersion = '1.64.0' // CURRENT_GRPC_VERSION
+def grpcVersion = '1.64.0'
 def protobufVersion = '3.25.3'
 def protocVersion = protobufVersion
 
diff --git a/eventmesh-protocol-plugin/eventmesh-protocol-grpc/build.gradle b/eventmesh-protocol-plugin/eventmesh-protocol-grpc/build.gradle
index a74312ee90..191e62cdac 100644
--- a/eventmesh-protocol-plugin/eventmesh-protocol-grpc/build.gradle
+++ b/eventmesh-protocol-plugin/eventmesh-protocol-grpc/build.gradle
@@ -24,7 +24,7 @@ repositories {
     mavenCentral()
 }
 
-def grpcVersion = '1.64.0' // CURRENT_GRPC_VERSION
+def grpcVersion = '1.64.0'
 def protobufVersion = '3.25.3'
 def protocVersion = protobufVersion