diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bc014d08..3a1650ee 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -3,18 +3,18 @@ on: [push, pull_request]
 jobs:
   tests:
     runs-on: ubuntu-latest
-
+    strategy:
+      matrix:
+        node: [18, 20]
     steps:
     - name: Checkout
       uses: actions/checkout@v4
       with:
         fetch-depth: 0
-    - name: Setup Nodejs Env
-      run: echo "NODE_VER=`cat .nvmrc`" >> $GITHUB_ENV
     - name: Setup Nodejs
       uses: actions/setup-node@v4
       with:
-        node-version: ${{ env.NODE_VER }}
+        node-version: ${{ matrix.node }}
     - name: Install dependencies
       run: npm ci
     - name: Validate package-lock.json changes