diff --git a/views/index.hbs b/views/index.hbs
index 152bd06..4b6c273 100644
--- a/views/index.hbs
+++ b/views/index.hbs
@@ -40,7 +40,7 @@
         matchBrackets: true,
         showCursorWhenSelecting: true,
         viewportMargin: Infinity,
-        tabSize: 4,
+        indentUnit: 4,
         styleActiveLine: true
     });
     // Add my .vimrc stuff.