diff --git a/_config.yml b/_config.yml
index 7b505e4..6fe8ade 100644
--- a/_config.yml
+++ b/_config.yml
@@ -5,7 +5,7 @@ permalink: /:title
 rdiscount:
   extensions: [smart]
 
-baseurl: http://vimberlin.de
+siteurl: http://vimberlin.de
 
 locations:
   launchco:
diff --git a/_plugins/ical_generator.rb b/_plugins/ical_generator.rb
index c313221..125cc4e 100644
--- a/_plugins/ical_generator.rb
+++ b/_plugins/ical_generator.rb
@@ -42,7 +42,7 @@ def generate(site)
               event.dtstart     = Time.parse post.data['when']
               event.dtend       = Time.parse post.data['ends']
               event.location    = location
-              event.url         = site.config['baseurl'] + post.url
+              event.url         = site.config['siteurl'] + post.url
             end
           end
         end