diff --git a/.github/workflows/ci-docker.yml b/.github/workflows/ci-docker.yml
index cc62dc5..23646cd 100644
--- a/.github/workflows/ci-docker.yml
+++ b/.github/workflows/ci-docker.yml
@@ -18,7 +18,7 @@ jobs:
         uses: docker/setup-qemu-action@v1
       - id: buildx
         uses: docker/setup-buildx-action@v1
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-${{ runner.arch }}-buildx-${{ github.sha }}
@@ -48,7 +48,7 @@ jobs:
         uses: docker/setup-qemu-action@v1
       - id: buildx
         uses: docker/setup-buildx-action@v1
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-${{ runner.arch }}-buildx-${{ github.sha }}