diff --git a/.github/workflows/flutter-nightly.yml b/.github/workflows/flutter-nightly.yml
index 5ca284cee..f03cd0be8 100644
--- a/.github/workflows/flutter-nightly.yml
+++ b/.github/workflows/flutter-nightly.yml
@@ -242,7 +242,6 @@ jobs:
           security unlock-keychain -p ${{ secrets.MACOS_P12_PASSWORD }} rustdesk.keychain
           # start sign the rustdesk.app and dmg
           rm rustdesk-${{ env.VERSION }}.dmg || true
-          mv ./flutter/build/macos/Build/Products/Release/rustdesk.app ./flutter/build/macos/Build/Products/Release/RustDesk.app
           codesign --force --options runtime -s ${{ secrets.MACOS_CODESIGN_IDENTITY }} --deep ./flutter/build/macos/Build/Products/Release/RustDesk.app -v
           create-dmg --icon "RustDesk.app" 200 190 --hide-extension "RustDesk.app" --window-size 800 400 --app-drop-link 600 185 rustdesk-${{ env.VERSION }}.dmg ./flutter/build/macos/Build/Products/Release/RustDesk.app
           codesign --force --options runtime -s ${{ secrets.MACOS_CODESIGN_IDENTITY }} --deep rustdesk-${{ env.VERSION }}.dmg -v
diff --git a/build.py b/build.py
index 6b107ff4b..dce434720 100755
--- a/build.py
+++ b/build.py
@@ -322,8 +322,9 @@ def build_flutter_dmg(version, features):
     os.system('sed -i "" "s/char \*\*rustdesk_core_main(int \*args_len);//" flutter/macos/Runner/bridge_generated.h')
     os.chdir('flutter')
     os.system('flutter build macos --release')
+    os.system('mv ./build/macos/Build/Products/Release/RustDesk.app/Contents/MacOS/RustDesk ./build/macos/Build/Products/Release/RustDesk.app/Contents/MacOS/rustdesk')
     os.system(
-        "create-dmg rustdesk.dmg ./build/macos/Build/Products/Release/rustdesk.app")
+        "create-dmg rustdesk.dmg ./build/macos/Build/Products/Release/RustDesk.app")
     os.rename("rustdesk.dmg", f"../rustdesk-{version}.dmg")
     os.chdir("..")