diff --git a/cocos/scripting/lua-bindings/auto/api/Button.lua b/cocos/scripting/lua-bindings/auto/api/Button.lua
index 2885ca84b7..ad12d1df66 100644
--- a/cocos/scripting/lua-bindings/auto/api/Button.lua
+++ b/cocos/scripting/lua-bindings/auto/api/Button.lua
@@ -36,7 +36,7 @@
 -- @return Label#Label ret (return value: cc.Label)
         
 --------------------------------
--- brief Return a zoom scale <br>
+-- brief Return a zoom scale<br>
 -- return the zoom scale in float<br>
 -- since v3.3
 -- @function [parent=#Button] getZoomScale 
diff --git a/cocos/scripting/lua-bindings/auto/lua_cocos2dx_ui_auto.cpp b/cocos/scripting/lua-bindings/auto/lua_cocos2dx_ui_auto.cpp
index 04d1dec76b..27a9e3ea5a 100644
--- a/cocos/scripting/lua-bindings/auto/lua_cocos2dx_ui_auto.cpp
+++ b/cocos/scripting/lua-bindings/auto/lua_cocos2dx_ui_auto.cpp
@@ -5871,7 +5871,7 @@ int lua_cocos2dx_ui_Button_getTitleText(lua_State* tolua_S)
             tolua_error(tolua_S,"invalid arguments in function 'lua_cocos2dx_ui_Button_getTitleText'", nullptr);
             return 0;
         }
-        const std::string& ret = cobj->getTitleText();
+        const std::string ret = cobj->getTitleText();
         tolua_pushcppstring(tolua_S,ret);
         return 1;
     }
@@ -6994,7 +6994,7 @@ int lua_cocos2dx_ui_Button_getTitleFontName(lua_State* tolua_S)
             tolua_error(tolua_S,"invalid arguments in function 'lua_cocos2dx_ui_Button_getTitleFontName'", nullptr);
             return 0;
         }
-        const std::string& ret = cobj->getTitleFontName();
+        const std::string ret = cobj->getTitleFontName();
         tolua_pushcppstring(tolua_S,ret);
         return 1;
     }