diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
index ad18584c..51184046 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test.yml
@@ -62,7 +62,7 @@ jobs:
         cache-image: false
 
     - name: Set up Docker Buildx
-      uses: docker/setup-buildx-action@d7f5e7f509e45cec5c76c4d5afdd7de93d0b3df5 # v4.1.0
+      uses: docker/setup-buildx-action@bb05f3f5519dd87d3ba754cc423b652a5edd6d2c # v4.2.0
 
     - name: Build Docker image ${{ matrix.dockerfile }}
       run: |
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 0b6db97d..a20d84f4 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -56,7 +56,7 @@ jobs:
           cache-image: false
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@d7f5e7f509e45cec5c76c4d5afdd7de93d0b3df5 # v4.1.0
+        uses: docker/setup-buildx-action@bb05f3f5519dd87d3ba754cc423b652a5edd6d2c # v4.2.0
 
       - name: Log in to GitHub Container Registry
         uses: docker/login-action@650006c6eb7dba73a995cc03b0b2d7f5ca915bee # v4.2.0