README.md in octopress-codefence-1.4.4 vs README.md in octopress-codefence-1.4.5

@@ -30,10 +30,10 @@
 
 Next, add the Octopress stlyesheets tag to your site layout this will inject stylesheet tags for all Octopress Ink plugins.
 
 ```html
 <!--Somewhere in your site's head-->
-{% octopress_css %}
+{% css_asset_tag %}
 ```
 
 Finally, give it a try. Here's an code snippet sample.
 
     ```ruby mark:2-4 title:"Testing codefence" url:"https://github.com/octopress/codefence" link_text:"plugin link"