diff --git a/src-tauri/icons/win-tray-icon-tun.png b/src-tauri/icons/win-tray-icon-tun.png
new file mode 100644
index 00000000..a929db92
Binary files /dev/null and b/src-tauri/icons/win-tray-icon-tun.png differ
diff --git a/src-tauri/src/core/tray.rs b/src-tauri/src/core/tray.rs
index af3bbc2a..cbc7f3c3 100644
--- a/src-tauri/src/core/tray.rs
+++ b/src-tauri/src/core/tray.rs
@@ -145,12 +145,16 @@ impl Tray {
 
         #[cfg(target_os = "windows")]
         {
-            let indication_icon = if *system_proxy {
+            let mut indication_icon = if *system_proxy {
                 include_bytes!("../../icons/win-tray-icon-activated.png").to_vec()
             } else {
                 include_bytes!("../../icons/win-tray-icon.png").to_vec()
             };
 
+            if *tun_mode {
+                indication_icon = include_bytes!("../../icons/win-tray-icon-tun.png").to_vec();
+            }
+
             let _ = tray.set_icon(tauri::Icon::Raw(indication_icon));
         }