diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index a5cb5e4..c99bec7 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node: [14, 16, 18]
+        node: [14, 16, 18, 20]
     steps:
       - name: Check out repository
         uses: actions/checkout@v4