diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d5abc8b..ddef7fb 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -34,7 +34,7 @@ jobs:
 
     # Workaround: https://github.com/docker/build-push-action/issues/461
     - name: Setup Docker buildx
-      uses: docker/setup-buildx-action@c7c4c00f3eef127be487a50899a220e44c6bcc87
+      uses: docker/setup-buildx-action@21162887f0d6e25b4e8eafb0cf44cf9bf7f6acd3
 
     - name: Build the image
       working-directory: src