diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 3874e44..6b47497 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -30,7 +30,7 @@ jobs:
         uses: sigstore/cosign-installer@59acb6260d9c0ba8f4a2f9d9b48431a222b68e20
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@2b51285047da1547ffb1b2203d8be4c0af6b1f20
+        uses: docker/setup-buildx-action@d70bba72b1f3fd22344832f00baa16ece964efeb
 
       # Login against a Docker registry except on PR
       # https://github.com/docker/login-action