diff --git a/.github/workflows/mega-linter.yaml b/.github/workflows/mega-linter.yaml
index 92f4fa0..50b336b 100644
--- a/.github/workflows/mega-linter.yaml
+++ b/.github/workflows/mega-linter.yaml
@@ -35,7 +35,7 @@ jobs:
 
       - name: MegaLinter
         id: ml
-        uses: oxsecurity/megalinter@v8
+        uses: oxsecurity/megalinter@8fbdead70d1409964ab3d5afa885e18ee85388bb # v9
         env:
           VALIDATE_ALL_CODEBASE: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}