diff --git a/.github/workflows/build-app-offline.yml b/.github/workflows/build-app-offline.yml
index 1d3d6ecef..235d4f298 100644
--- a/.github/workflows/build-app-offline.yml
+++ b/.github/workflows/build-app-offline.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: x86_64_mojave
     steps:
       - uses: actions/checkout@v2
-      - run: python3 create-offline-build.py
+      - run: python3 create_offline_build.py
       - run: /Library/Frameworks/Python.framework/Versions/3.9/bin/pyinstaller OpenCore-Patcher.spec
       - run: ./after_pyinstaller.sh
       - run: 'codesign -s "Developer ID Application: Mykola Grymalyuk (S74BDJXQMD)" -v --force --deep --timestamp --entitlements ./payloads/entitlements.plist -o runtime "dist/OpenCore-Patcher.app"'
diff --git a/create-offline-build.py b/create_offline_build.py
similarity index 100%
rename from create-offline-build.py
rename to create_offline_build.py
diff --git a/resources/Build.py b/resources/Build-tmp.py
similarity index 100%
rename from resources/Build.py
rename to resources/Build-tmp.py