diff --git a/angularjs.html.markdown b/angularjs.html.markdown
index 670a870a..5cbebe4b 100644
--- a/angularjs.html.markdown
+++ b/angularjs.html.markdown
@@ -3,7 +3,7 @@ category: framework
 framework: AngularJS
 contributors:
     - ["Walter Cordero", "http://waltercordero.com"]
-filename: learnangular.html
+filename: learnangular.txt
 ---
 
 ## AngularJS Tutorial.