diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index f52419763..1609485cf 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -25,7 +25,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
       - name: Mount bazel caches
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ~/.cache/bazel-repo
@@ -55,7 +55,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
       - name: Mount bazel caches
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ~/.cache/bazel-repo
diff --git a/.github/workflows/image-check.yaml b/.github/workflows/image-check.yaml
index cf890ccfa..17cca5a29 100644
--- a/.github/workflows/image-check.yaml
+++ b/.github/workflows/image-check.yaml
@@ -21,7 +21,7 @@ jobs:
         uses: actions/setup-go@v6
         with:
           go-version: "1.25"
-      - uses: actions/cache@v4
+      - uses: actions/cache@v5
         with:
           path: |
             ~/.cache/bazel-repo