diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index e2832cc..aa0ceb0 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -43,7 +43,7 @@ jobs:
 
       # ── Docker setup ────────────────────────────────────────────────────────
       - name: Set up QEMU (multi-arch)
-        uses: docker/setup-qemu-action@v3
+        uses: docker/setup-qemu-action@v4
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3