diff --git a/rpc/proto/wcf.proto b/rpc/proto/wcf.proto
index 91049dc..86c5751 100644
--- a/rpc/proto/wcf.proto
+++ b/rpc/proto/wcf.proto
@@ -1,7 +1,7 @@
 syntax = "proto3";
 
 package wcf;
-option java_package = "com.iamteer.wcf";
+option java_package = "com.iamteer";
 
 /*
 service Wcf {