diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5fc1086..94dcc53 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -4,7 +4,6 @@ on: [push]
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
 
     strategy:
@@ -12,12 +11,13 @@ jobs:
         node-version: [8.x, 10.x, 12.x]
 
     steps:
-    - uses: actions/checkout@v1
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v1
-      with:
-        node-version: ${{ matrix.node-version }}
-    - name: npm ci, and test
-      run: |
-        npm ci
-        npm test
+      - uses: actions/checkout@v1
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v2
+        with:
+          node-version: ${{ matrix.node-version }}
+          cache: npm
+      - name: npm ci, and test
+        run: |
+          npm ci
+          npm test