diff --git a/runtime/autoload/tohtml.vim b/runtime/autoload/tohtml.vim
index 1f94b36..799cf0e 100644
--- a/runtime/autoload/tohtml.vim
+++ b/runtime/autoload/tohtml.vim
@@ -693,7 +693,7 @@
     let user_settings = {}
 
     " Define the correct option if the old option name exists and we haven't
-    " already defined the correct one. Maybe I'll put out a warnig message about
+    " already defined the correct one. Maybe I'll put out a warning message about
     " this sometime and remove the old option entirely at some even later time,
     " but for now just silently accept the old option.
     if exists('g:use_xhtml') && !exists("g:html_use_xhtml")