diff --git a/.github/workflows/links.yml b/.github/workflows/links.yml
index debe7a91..dc22984d 100644
--- a/.github/workflows/links.yml
+++ b/.github/workflows/links.yml
@@ -36,7 +36,7 @@ jobs:
           node-version: 24.12.0
 
       - name: Restore lychee cache
-        uses: actions/cache@v4
+        uses: actions/cache@v6
         with:
           path: .lycheecache
           key: lychee-${{ github.sha }}