diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index edde6e3..a04f223 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -29,7 +29,7 @@ jobs:
           submodules: true
 
       - name: Cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: |
             ~/.pnpm-store