diff --git a/Changelog.md b/Changelog.md
index 2c23ee406..6d6b9666b 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -10,4 +10,6 @@
 <details>
 <summary><strong> 🚀 优化改进 </strong></summary>
 
+- TUN 模式设置也遵循 原始配置 < Merge 覆写 < Script 脚本 < GUI
+
 </details>
diff --git a/src-tauri/src/enhance/mod.rs b/src-tauri/src/enhance/mod.rs
index 02cbd352d..321930850 100644
--- a/src-tauri/src/enhance/mod.rs
+++ b/src-tauri/src/enhance/mod.rs
@@ -322,6 +322,7 @@ const CONTROL_PLANE_KEYS: &[&str] = &[
     "redir-port",
     #[cfg(target_os = "linux")]
     "tproxy-port",
+    "tun",
     "mode",
     "allow-lan",
     "log-level",