diff --git a/.github/workflows/api-container-build-push.yml b/.github/workflows/api-container-build-push.yml
index 0cd3b820710..d91fb6575af 100644
--- a/.github/workflows/api-container-build-push.yml
+++ b/.github/workflows/api-container-build-push.yml
@@ -143,7 +143,7 @@ jobs:
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
 
       - name: Build and push API container for ${{ matrix.arch }}
         id: container-push
diff --git a/.github/workflows/api-container-checks.yml b/.github/workflows/api-container-checks.yml
index 14c163e89ad..ab07fb029c4 100644
--- a/.github/workflows/api-container-checks.yml
+++ b/.github/workflows/api-container-checks.yml
@@ -115,7 +115,7 @@ jobs:
 
       - name: Set up Docker Buildx
         if: steps.check-changes.outputs.any_changed == 'true'
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
 
       - name: Build container for ${{ matrix.arch }}
         if: steps.check-changes.outputs.any_changed == 'true'
diff --git a/.github/workflows/mcp-container-build-push.yml b/.github/workflows/mcp-container-build-push.yml
index 3f59a455db0..bb2a07c8841 100644
--- a/.github/workflows/mcp-container-build-push.yml
+++ b/.github/workflows/mcp-container-build-push.yml
@@ -129,7 +129,7 @@ jobs:
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
 
       - name: Build and push MCP container for ${{ matrix.arch }}
         id: container-push
diff --git a/.github/workflows/mcp-container-checks.yml b/.github/workflows/mcp-container-checks.yml
index f8fbfca12f0..aa8be46cf4e 100644
--- a/.github/workflows/mcp-container-checks.yml
+++ b/.github/workflows/mcp-container-checks.yml
@@ -105,7 +105,7 @@ jobs:
 
       - name: Set up Docker Buildx
         if: steps.check-changes.outputs.any_changed == 'true'
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
 
       - name: Build MCP container for ${{ matrix.arch }}
         if: steps.check-changes.outputs.any_changed == 'true'
diff --git a/.github/workflows/sdk-container-build-push.yml b/.github/workflows/sdk-container-build-push.yml
index 4a0563b89fc..4b07f9b42ae 100644
--- a/.github/workflows/sdk-container-build-push.yml
+++ b/.github/workflows/sdk-container-build-push.yml
@@ -212,7 +212,7 @@ jobs:
           AWS_REGION: ${{ env.AWS_REGION }}
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
 
       - name: Build and push SDK container for ${{ matrix.arch }}
         id: container-push
diff --git a/.github/workflows/sdk-container-checks.yml b/.github/workflows/sdk-container-checks.yml
index dacf160a864..6924f8057a8 100644
--- a/.github/workflows/sdk-container-checks.yml
+++ b/.github/workflows/sdk-container-checks.yml
@@ -127,7 +127,7 @@ jobs:
 
       - name: Set up Docker Buildx
         if: steps.check-changes.outputs.any_changed == 'true'
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
 
       - name: Build SDK container for ${{ matrix.arch }}
         if: steps.check-changes.outputs.any_changed == 'true'
diff --git a/.github/workflows/ui-container-build-push.yml b/.github/workflows/ui-container-build-push.yml
index c8886a5ae9e..ca2fdd6cbf9 100644
--- a/.github/workflows/ui-container-build-push.yml
+++ b/.github/workflows/ui-container-build-push.yml
@@ -133,7 +133,7 @@ jobs:
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
 
       - name: Build and push UI container for ${{ matrix.arch }}
         id: container-push
diff --git a/.github/workflows/ui-container-checks.yml b/.github/workflows/ui-container-checks.yml
index 10a910ace43..645f2fdcc11 100644
--- a/.github/workflows/ui-container-checks.yml
+++ b/.github/workflows/ui-container-checks.yml
@@ -108,7 +108,7 @@ jobs:
 
       - name: Set up Docker Buildx
         if: steps.check-changes.outputs.any_changed == 'true'
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
 
       - name: Build UI container for ${{ matrix.arch }}
         if: steps.check-changes.outputs.any_changed == 'true'