diff --git a/apps/gpgui-helper/src-tauri/src/updater.rs b/apps/gpgui-helper/src-tauri/src/updater.rs
index 449a048..ec479a5 100644
--- a/apps/gpgui-helper/src-tauri/src/updater.rs
+++ b/apps/gpgui-helper/src-tauri/src/updater.rs
@@ -80,14 +80,19 @@ impl GuiUpdater {
   pub async fn update(&self) {
     info!("Update GUI, version: {}", self.version);
 
+    #[cfg(debug_assertions)]
+    let release_tag = "latest";
+    #[cfg(not(debug_assertions))]
+    let release_tag = format!("v{}", self.version);
+
     #[cfg(target_arch = "x86_64")]
     let arch = "x86_64";
     #[cfg(target_arch = "aarch64")]
     let arch = "aarch64";
 
     let file_url = format!(
-      "https://github.com/yuezk/GlobalProtect-openconnect/releases/download/v{}/gpgui_{}_{}.bin.tar.xz",
-      self.version, self.version, arch
+      "https://github.com/yuezk/GlobalProtect-openconnect/releases/download/{}/gpgui_{}_{}.bin.tar.xz",
+      release_tag, self.version, arch
     );
     let checksum_url = format!("{}.sha256", file_url);