diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 7929d3d1a..c1e141131 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -9,7 +9,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [6.x, 8.x, 10.x, 12.x]
+        node-version: [8.x, 10.x, 12.x]
 
     steps:
     - uses: actions/checkout@v1
@@ -17,8 +17,8 @@ jobs:
       uses: actions/setup-node@v1
       with:
         node-version: ${{ matrix.node-version }}
-    - name: npm install
-      run: npm install
+    - name: npm ci
+      run: npm ci
 
     - name: Pre-Test
       run: |