diff --git a/.github/workflows/on-pull-request.yml b/.github/workflows/on-pull-request.yml
index 42603549..6b263a4f 100644
--- a/.github/workflows/on-pull-request.yml
+++ b/.github/workflows/on-pull-request.yml
@@ -12,7 +12,7 @@ jobs:
 
         strategy:
             matrix:
-                node-version: [18.x]
+                node-version: [18.x, 20.x]
                 # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
         steps: