diff --git a/browser/components/CodeEditor.js b/browser/components/CodeEditor.js
index 77aff3da..70429a06 100644
--- a/browser/components/CodeEditor.js
+++ b/browser/components/CodeEditor.js
@@ -110,6 +110,7 @@ export default class CodeEditor extends React.Component {
     CodeMirror.Vim.defineEx('q!', 'q!', this.quitEditor)
     CodeMirror.Vim.defineEx('wq', 'wq', this.quitEditor)
     CodeMirror.Vim.defineEx('qw', 'qw', this.quitEditor)
+    CodeMirror.Vim.map('ZZ',':q','normal')
   }
 
   quitEditor () {