diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0e3f69e..b2dbf08 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -27,7 +27,7 @@ jobs:
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
       - name: Login to DockerHub
         uses: docker/login-action@v3
         with:
@@ -72,7 +72,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
       - name: Login to DockerHub
         uses: docker/login-action@v3
         with:
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 480f547..5df2fd5 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -14,7 +14,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
       - name: Build Docker image
         uses: docker/build-push-action@v6
         with: