diff --git a/role.proto b/role.proto
index a4cf554..b7d1e5c 100644
--- a/role.proto
+++ b/role.proto
@@ -193,6 +193,7 @@ message RoleMoppingUpReq {
   int32 chapter_id = 1;
   int32 carbon_id = 2;
   string team_id = 3;
+  int32 mopping_count = 4;
 }
 
 message RoleMoppingUpRsp {
--
libgit2 0.21.2