diff --git a/.github/workflows/matrix.yml b/.github/workflows/matrix.yml
index 1ce0ff2..4f8b172 100644
--- a/.github/workflows/matrix.yml
+++ b/.github/workflows/matrix.yml
@@ -6,17 +6,18 @@ jobs:
   node-version:
     strategy:
       matrix:
-        os:
-          - ubuntu-latest
-          - windows-latest
-          - macos-latest
-
-    runs-on: ${{ matrix.os }}
+        # os:
+        #   - ubuntu-latest
+        #   - windows-latest
+        #   - macos-latest
+        node-version: [6, 17, 10]
+    # runs-on: ${{ matrix.os }}
+    runs-on: ubuntu-latest
     steps:
       - name: Log Node Version
         run: node -v
       - uses: actions/setup-node@v1
         with:
-          node-version: 10
+          node-version: ${{ matrix.node_version }}
       - name: Log Node Version
         run: node -v