diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7c1b0e5..4e8b639 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ jobs:
           components: clippy, rustfmt
 
       - name: Cache cargo registry
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ~/.cargo/registry