diff --git a/.github/workflows/dev-image.yml b/.github/workflows/dev-image.yml
index a7b9787..55319f2 100644
--- a/.github/workflows/dev-image.yml
+++ b/.github/workflows/dev-image.yml
@@ -15,7 +15,7 @@ jobs:
         uses: crazy-max/ghaction-docker-buildx@v3
       -
         name: Cache Docker layers
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         id: cache
         with:
           path: /tmp/.buildx-cache
diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index b12c32b..53e99c0 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -15,7 +15,7 @@ jobs:
         uses: crazy-max/ghaction-docker-buildx@v3
       -
         name: Cache Docker layers
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         id: cache
         with:
           path: /tmp/.buildx-cache
diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index 7a853a0..cdec42f 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -14,7 +14,7 @@ jobs:
         uses: crazy-max/ghaction-docker-buildx@v3
       -
         name: Cache Docker layers
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         id: cache
         with:
           path: /tmp/.buildx-cache
@@ -42,7 +42,7 @@ jobs:
   #       uses: crazy-max/ghaction-docker-buildx@v3
   #     -
   #       name: Cache Docker layers
-  #       uses: actions/cache@v3
+  #       uses: actions/cache@v4
   #       id: cache
   #       with:
   #         path: /tmp/.buildx-cache
@@ -70,7 +70,7 @@ jobs:
         uses: crazy-max/ghaction-docker-buildx@v3
       -
         name: Cache Docker layers
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         id: cache
         with:
           path: /tmp/.buildx-cache