diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 1d85910f..1a69724e 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -8,23 +8,29 @@ name: "Tests"
 
 jobs:
   run-tests:
-    name: Run Tests
+    name: Run Tests Node ${{ matrix.node }}
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node: [ 18, 20 ]
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
-          node-version: 18.x
+          node-version: ${{ matrix.node }}
       - run: npm ci
       - run: npm run test:ci
 
   test-build:
-    name: Test Build
+    name: Test Build Node ${{ matrix.node }}
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node: [ 18, 20 ]
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
-          node-version: 18.x
+          node-version: ${{ matrix.node }}
       - run: npm ci
       - run: npm run build
diff --git a/package-lock.json b/package-lock.json
index d04d2ca7..d6927ad9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -47,7 +47,7 @@
         "typescript": "^4.9.5"
       },
       "engines": {
-        "node": "18.x"
+        "node": ">=18.x"
       }
     },
     "node_modules/@babel/code-frame": {
diff --git a/package.json b/package.json
index 1ed46bef..5ab2d0e0 100644
--- a/package.json
+++ b/package.json
@@ -79,6 +79,6 @@
   },
   "snyk": true,
   "engines": {
-    "node": "18.x"
+    "node": ">=18.x"
   }
 }