diff --git a/src/languages/marko.coffee b/src/languages/marko.coffee
index c1725b3..e1db019 100644
--- a/src/languages/marko.coffee
+++ b/src/languages/marko.coffee
@@ -10,6 +10,7 @@ module.exports = {
 
   name: "Marko"
   namespace: "marko"
+  fallback: ['html']
 
   ###
   Supported Grammars