diff --git a/src/models/RolePlugin.lua b/src/models/RolePlugin.lua
index f667231..89afe55 100644
--- a/src/models/RolePlugin.lua
+++ b/src/models/RolePlugin.lua
@@ -698,7 +698,7 @@ function RolePlugin.bind(Role)
 		local data = csvdb["guide_unlockCsv"][func]
 		if not data then return true end  -- 没有就是解锁了
 
-		local hangPass = role:getProperty("hangPass")
+		local hangPass = self:getProperty("hangPass")
 		if hangPass[data.carbonId] then 
 			return true
 		else
--
libgit2 0.21.2