diff --git a/.github/workflows/node.js.yml b/.github/workflows/node.js.yml
index 0a9660f..5afd483 100644
--- a/.github/workflows/node.js.yml
+++ b/.github/workflows/node.js.yml
@@ -16,7 +16,8 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [10.x, 12.x, 14.x, 15.x]
+        os: [ubuntu-latest, windows-2016]
+        node-version: [12.x, 14.x]
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps: