diff --git a/Cilent/main.py b/Cilent/main.py
index 2939374..59e3415 100644
--- a/Cilent/main.py
+++ b/Cilent/main.py
@@ -238,6 +238,7 @@ class ChatClient:
                 )
                 
             self.message_entry.delete(0, tk.END)
+    
             
         except Exception as e:
             self.display_message(f"发送失败: {str(e)}", "error")
@@ -261,6 +262,7 @@ class ChatClient:
                 "///me - 显示我的信息",
                 "///list - 列出在线用户",
                 "///op <用户> - 授予管理员权限",
+                "///deop <用户> - 取消管理员权限",
                 "///kick <用户> - 踢出用户"
             ]
             self.display_message("\n".join(help_text), "system")