diff --git a/controllers/event_controller.go b/controllers/event_controller.go
index 448e1d5c8..4c5271585 100644
--- a/controllers/event_controller.go
+++ b/controllers/event_controller.go
@@ -213,7 +213,7 @@ func (c *EventController) CreateMessageGroup() {
 // @Title 查询某个用户所有聊天组
 // @Description 查询某个用户所有聊天组
 // @Param	token			header		string	true	"认证token"
-// @Param	userID		 	formData	string	true	"userid"
+// @Param	userID		 	query		string	true	"userid"
 // @Success 200 {object} controllers.CallResult
 // @Failure 200 {object} controllers.CallResult
 // @router /GetMessageGroupByUser [get]