diff --git a/.github/workflows/docker-build.yml b/.github/workflows/docker-build.yml
index 3c00d144..2b552166 100644
--- a/.github/workflows/docker-build.yml
+++ b/.github/workflows/docker-build.yml
@@ -118,7 +118,7 @@ jobs:
         uses: docker/setup-qemu-action@ce360397dd3f832beb865e1373c09c0e9f86d70a # v4.0.0
       - name: Set up Docker Buildx
         if: steps.skip.outputs.skip_build != 'true'
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
       - name: Resolve Alpine base image digest
         if: steps.skip.outputs.skip_build != 'true'
         id: caddy
diff --git a/.github/workflows/e2e-tests-split.yml b/.github/workflows/e2e-tests-split.yml
index 827a3fc9..ad6b0f2d 100644
--- a/.github/workflows/e2e-tests-split.yml
+++ b/.github/workflows/e2e-tests-split.yml
@@ -169,7 +169,7 @@ jobs:
 
       - name: Set up Docker Buildx
         if: steps.resolve-image.outputs.image_source == 'build'
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4
 
       - name: Build Docker image
         id: build-image
diff --git a/.github/workflows/nightly-build.yml b/.github/workflows/nightly-build.yml
index bf82fa34..523baa4c 100644
--- a/.github/workflows/nightly-build.yml
+++ b/.github/workflows/nightly-build.yml
@@ -165,7 +165,7 @@ jobs:
         uses: docker/setup-qemu-action@ce360397dd3f832beb865e1373c09c0e9f86d70a  # v4.0.0
 
       - 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 in to GitHub Container Registry
         uses: docker/login-action@b45d80f862d83dbcd57f89517bcf500b2ab88fb2  # v4.0.0
diff --git a/.github/workflows/security-weekly-rebuild.yml b/.github/workflows/security-weekly-rebuild.yml
index 3b7819e9..4477be54 100644
--- a/.github/workflows/security-weekly-rebuild.yml
+++ b/.github/workflows/security-weekly-rebuild.yml
@@ -50,7 +50,7 @@ jobs:
         uses: docker/setup-qemu-action@ce360397dd3f832beb865e1373c09c0e9f86d70a # v4.0.0
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
 
       - name: Resolve Debian base image digest
         id: base-image