diff --git a/pelicanconf.py b/pelicanconf.py
index d339b53..026ba24 100644
--- a/pelicanconf.py
+++ b/pelicanconf.py
@@ -49,5 +49,12 @@ SOCIAL = ()
 DEFAULT_PAGINATION = 10
 PAGE_PAGINATION = 5
 
+# Articles URL
+ARTICLE_URL = '{category}/{slug}.html'
+ARTICLE_SAVE_AS = ARTICLE_URL
+CATEGORY_URL = '{slug}/'
+CATEGORY_SAVE_AS = '{slug}/index.html'
+
 # Uncomment following line if you want document-relative URLs when developing
 #RELATIVE_URLS = True
+