diff --git a/.github/workflows/vunit_tests.yml b/.github/workflows/vunit_tests.yml
index 153c848..e007be6 100644
--- a/.github/workflows/vunit_tests.yml
+++ b/.github/workflows/vunit_tests.yml
@@ -12,9 +12,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: srt32/git-actions@v0.0.3
-        with:
-          args: git update-index --chmod=+x run.py
       - uses: VUnit/vunit_action@master
         with:
           cmd: python3 ./run.py
diff --git a/run.py b/run.py
old mode 100644
new mode 100755