diff --git a/.github/workflows/e2e.deploy.docs.yml b/.github/workflows/e2e.deploy.docs.yml
index 1c77bf1..5e32243 100644
--- a/.github/workflows/e2e.deploy.docs.yml
+++ b/.github/workflows/e2e.deploy.docs.yml
@@ -34,7 +34,8 @@ jobs:
       - name: Set Node version
         uses: actions/setup-node@v4
         with:
-          node-version: '21'
+          node-version: 21
+          cache: npm
 
       # run build script
       - name: Build Docs