diff --git a/src/agent.lua b/src/agent.lua
index bc0e15c..25b8401 100644
--- a/src/agent.lua
+++ b/src/agent.lua
@@ -313,6 +313,9 @@ skynet.start(function()
 			elseif command == "start" then
 				skynet.ignoreret()
 				f(session, source, ...)
+			elseif command == "hotfix" then
+				skynet.ignoreret()
+				f(...)
 			else
 				skynet.ret(skynet.pack(f(...)))
 			end
--
libgit2 0.21.2