diff --git a/role.proto b/role.proto
index 944499a..f9016ef 100644
--- a/role.proto
+++ b/role.proto
@@ -177,6 +177,7 @@ message RoleMiddleClimbReq {
 message RoleMiddleClimbRsp {
   string reward = 1;
   int64 timestamp = 2;
+  string cur_reward = 3;
 }
 
 message RoleEndClimbReq {
--
libgit2 0.21.2