diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 47f1b26..cef3db5 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -38,7 +38,7 @@ jobs:
           cosign-release: 'v2.1.1'
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
 
       - name: Login to the Registry
         uses: docker/login-action@v3.7.0
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 7467d05..de6f2b0 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -42,7 +42,7 @@ jobs:
           cosign-release: 'v2.1.1'
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
 
       - name: Log into Registry ${{ env.REGISTRY }}
         if: github.event_name != 'pull_request'