diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 3826a2b..37a0980 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -44,7 +44,7 @@ jobs:
         uses: docker/setup-buildx-action@v3
 
       - name: Cache Docker layers
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-buildx-${{ github.sha }}
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 37fa75f..af05bba 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -44,7 +44,7 @@ jobs:
         uses: docker/setup-buildx-action@v3
 
       - name: Cache Docker layers
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-buildx-${{ github.sha }}