diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1557661..6861397 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
       - uses: actions/setup-python@v6
         with:
           python-version: 3.x
-      - uses: actions/cache@v5
+      - uses: actions/cache@v6
         with:
           key: ${{ github.ref }}
           path: .cache