diff --git a/.github/workflows/ci-docker.yml b/.github/workflows/ci-docker.yml
index 8e3d097..450706f 100644
--- a/.github/workflows/ci-docker.yml
+++ b/.github/workflows/ci-docker.yml
@@ -17,7 +17,7 @@ jobs:
       - name: qemu
         uses: docker/setup-qemu-action@v3
       - uses: docker/setup-buildx-action@v3
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-${{ runner.arch }}-buildx-${{ github.sha }}
@@ -54,7 +54,7 @@ jobs:
       - name: qemu
         uses: docker/setup-qemu-action@v3
       - uses: docker/setup-buildx-action@v3
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-${{ runner.arch }}-buildx-${{ github.sha }}
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 56da7a3..bcdf284 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -32,7 +32,7 @@ jobs:
           registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-${{ runner.arch }}-buildx-${{ github.sha }}
@@ -101,7 +101,7 @@ jobs:
           registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-${{ runner.arch }}-buildx-${{ github.sha }}