diff --git a/.github/workflows/docker--ghcr.yml b/.github/workflows/docker--ghcr.yml
index 92b1b892..d3a84801 100644
--- a/.github/workflows/docker--ghcr.yml
+++ b/.github/workflows/docker--ghcr.yml
@@ -36,7 +36,7 @@ jobs:
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Cache Docker layers
-        uses: actions/cache@6849a6489940f00c2f30c0fb92c6274307ccb58a # v4
+        uses: actions/cache@1bd1e32a3bdc45362d1e726936510720a7c30a57 # v4
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-buildx-${{ matrix.images }}-${{ github.sha }}