diff --git a/.gitea/workflows/check-flake.yaml b/.gitea/workflows/check-flake.yaml
index 53122c3..da56dcc 100644
--- a/.gitea/workflows/check-flake.yaml
+++ b/.gitea/workflows/check-flake.yaml
@@ -18,7 +18,7 @@ jobs:
       - run: attic -V
 
       - name: Setup Attic Cache
-        uses: https://git.neet.dev/zuckerberg/attic-action@main
+        uses: https://git.neet.dev/zuckerberg/attic-action@v0.2.5
         with:
           endpoint: ${{ secrets.ATTIC_ENDPOINT }}
           cache: ${{ secrets.ATTIC_CACHE }}