diff --git a/.github/workflows/build-ci.yml b/.github/workflows/build-ci.yml
index fc2e945..c7b2f89 100644
--- a/.github/workflows/build-ci.yml
+++ b/.github/workflows/build-ci.yml
@@ -11,7 +11,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - uses: docker/setup-qemu-action@29109295f81e9208d7d86ff1c6c12d2833863392  # v3.6.0
-      - uses: docker/setup-buildx-action@b5ca514318bd6ebac0fb2aedd5d36ec1b5c232a2  # v3.10.0
+      - uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435  # v3.11.1
       - name: Log in to Docker Hub
         uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772  # v3.4.0
         with:
@@ -34,7 +34,7 @@ jobs:
             type=schedule,pattern={{date 'YYYY-MM-DD'}}
             type=raw,value=latest,enable={{is_default_branch}}
       - name: Build and push Docker image
-        uses: docker/build-push-action@14487ce63c7a62a4a324b0bfb37086795e31c6c1  # v6.16.0
+        uses: docker/build-push-action@263435318d21b8e681c14492fe198d362a7d2c83  # v6.18.0
         with:
           context: ci
           platforms: linux/amd64,linux/arm64
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index a07f9b2..a457972 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -19,7 +19,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - uses: docker/setup-qemu-action@29109295f81e9208d7d86ff1c6c12d2833863392  # v3.6.0
-      - uses: docker/setup-buildx-action@b5ca514318bd6ebac0fb2aedd5d36ec1b5c232a2  # v3.10.0
+      - uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435  # v3.11.1
       - name: Log in to Docker Hub
         uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772  # v3.4.0
         with:
@@ -40,7 +40,7 @@ jobs:
             ghcr.io/sphinx-doc/${{ matrix.name }}
           tags: type=pep440,pattern={{version}}
       - name: Build and push Docker image
-        uses: docker/build-push-action@14487ce63c7a62a4a324b0bfb37086795e31c6c1  # v6.16.0
+        uses: docker/build-push-action@263435318d21b8e681c14492fe198d362a7d2c83  # v6.18.0
         with:
           context: ${{ matrix.context }}
           platforms: linux/amd64,linux/arm64