diff --git a/.github/workflows/deploy-docs.yml b/.github/workflows/deploy-docs.yml
index 6c6d4e0..15c354b 100644
--- a/.github/workflows/deploy-docs.yml
+++ b/.github/workflows/deploy-docs.yml
@@ -84,7 +84,7 @@ jobs:
           cache-dependency-path: 'docs/package-lock.json'
 
       - name: Cache VitePress build
-        uses: actions/cache@v4
+        uses: actions/cache@v6
         with:
           path: |
             docs/.vitepress/.temp