diff --git a/stubs/defaultConfig.stub.js b/stubs/defaultConfig.stub.js
index c500983a3..e7f0185ef 100644
--- a/stubs/defaultConfig.stub.js
+++ b/stubs/defaultConfig.stub.js
@@ -167,7 +167,7 @@ module.exports = {
         'Cambria',
         '"Times New Roman"',
         'Times',
-        'serif'
+        'serif',
       ],
       mono: [
         'SFMono-Regular',