diff --git a/defaultConfig.stub.js b/defaultConfig.stub.js
index d7d0a612d..e1150e72a 100644
--- a/defaultConfig.stub.js
+++ b/defaultConfig.stub.js
@@ -226,7 +226,7 @@ module.exports = {
       'Liberation Mono',
       'Courier New',
       'monospace',
-    ]
+    ],
   },
 
 
@@ -496,7 +496,7 @@ module.exports = {
     '1/6': '16.66667%',
     '5/6': '83.33333%',
     'full': '100%',
-    'screen': '100vw'
+    'screen': '100vw',
   },
 
 
@@ -533,7 +533,7 @@ module.exports = {
     '48': '12rem',
     '64': '16rem',
     'full': '100%',
-    'screen': '100vh'
+    'screen': '100vh',
   },
 
 
@@ -574,7 +574,7 @@ module.exports = {
   minHeight: {
     '0': '0',
     'full': '100%',
-    'screen': '100vh'
+    'screen': '100vh',
   },