diff --git a/src/codemirror/codemirror.js b/src/codemirror/codemirror.js
index 3729b34..9294807 100644
--- a/src/codemirror/codemirror.js
+++ b/src/codemirror/codemirror.js
@@ -3,7 +3,8 @@ import {
   keymap,
   highlightSpecialChars,
   drawSelection,
-  highlightActiveLine
+  highlightActiveLine,
+  EditorView
 } from '@codemirror/view'
 import { EditorState, Transaction } from '@codemirror/state'
 import { history, historyKeymap } from '@codemirror/history'
@@ -50,6 +51,7 @@ export const extensions = [
   codeFolding(),
   foldGutter(),
   drawSelection(),
+  EditorView.lineWrapping,
   EditorState.allowMultipleSelections.of(true),
   indentOnInput(),
   Theme,