diff --git a/.github/workflows/aks.yml b/.github/workflows/aks.yml
index 3e0a1b866a..cafcdfba6f 100644
--- a/.github/workflows/aks.yml
+++ b/.github/workflows/aks.yml
@@ -95,7 +95,7 @@ jobs:
             ttl.sh/rancher/fleet-${{ steps.uuid.outputs.uuid }}
           tags: type=raw,value=1h
       -
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: package/Dockerfile
@@ -112,7 +112,7 @@ jobs:
             ttl.sh/rancher/fleet-agent-${{ steps.uuid.outputs.uuid }}
           tags: type=raw,value=1h
       -
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: package/Dockerfile.agent
diff --git a/.github/workflows/gke.yml b/.github/workflows/gke.yml
index 503ef8a462..89ee955a83 100644
--- a/.github/workflows/gke.yml
+++ b/.github/workflows/gke.yml
@@ -100,7 +100,7 @@ jobs:
             ttl.sh/rancher/fleet-${{ steps.uuid.outputs.uuid }}
           tags: type=raw,value=1h
       -
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: package/Dockerfile
@@ -117,7 +117,7 @@ jobs:
             ttl.sh/rancher/fleet-agent-${{ steps.uuid.outputs.uuid }}
           tags: type=raw,value=1h
       -
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: package/Dockerfile.agent
diff --git a/.github/workflows/rancher-upgrade-fleet-to-head.yml b/.github/workflows/rancher-upgrade-fleet-to-head.yml
index 9f903995ab..59b404759f 100644
--- a/.github/workflows/rancher-upgrade-fleet-to-head.yml
+++ b/.github/workflows/rancher-upgrade-fleet-to-head.yml
@@ -81,7 +81,7 @@ jobs:
             ttl.sh/rancher/fleet-${{ steps.uuid.outputs.uuid }}
           tags: type=raw,value=1h
       -
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: package/Dockerfile
@@ -98,7 +98,7 @@ jobs:
             ttl.sh/rancher/fleet-agent-${{ steps.uuid.outputs.uuid }}
           tags: type=raw,value=1h
       -
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: package/Dockerfile.agent
diff --git a/.github/workflows/release-against-test-charts.yml b/.github/workflows/release-against-test-charts.yml
index d6f57442a3..98f5b7551b 100644
--- a/.github/workflows/release-against-test-charts.yml
+++ b/.github/workflows/release-against-test-charts.yml
@@ -73,7 +73,7 @@ jobs:
           tags: type=raw,value=1h
 
       - name: Build and push Fleet controller image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: ./fleet
           file: ./fleet/package/Dockerfile
@@ -92,7 +92,7 @@ jobs:
           tags: type=raw,value=1h
 
       - name: Build and push Fleet agent image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: ./fleet
           file: ./fleet/package/Dockerfile.agent