diff --git a/.github/workflows/master.yml b/.github/workflows/master.yml
index afa440c..b5ecec2 100644
--- a/.github/workflows/master.yml
+++ b/.github/workflows/master.yml
@@ -41,7 +41,7 @@ jobs:
           echo "Platforms: ${{ steps.buildx.outputs.platforms }}"
 
       - name: Cache Docker layers
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-pg13-${{ hashFiles('**/Dockerfile', 'files/*', 'runtime/*', '*.sh') }}
diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index 53a4866..8354dfe 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -38,7 +38,7 @@ jobs:
           echo "Platforms: ${{ steps.buildx.outputs.platforms }}"
 
       - name: Cache Docker layers
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-single-buildx-${{ github.sha }}
diff --git a/.github/workflows/tags.yml b/.github/workflows/tags.yml
index 59dc5b0..52ca9e6 100644
--- a/.github/workflows/tags.yml
+++ b/.github/workflows/tags.yml
@@ -43,7 +43,7 @@ jobs:
           echo "Platforms: ${{ steps.buildx.outputs.platforms }}"
 
       - name: Cache Docker layers
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-single-buildx-${{ github.sha }}