diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index ac3c810..2038e0b 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -14,7 +14,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [20.x]
+        node-version: [21]
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:
@@ -23,5 +23,6 @@ jobs:
       uses: actions/setup-node@v3
       with:
         node-version: ${{ matrix.node-version }}
-    - run: sudo npm i
+        cache: 'npm'
+    - run: sudo npm ci
     - run: sudo npm run build:remote