diff --git a/app/views/events/_month.html.erb b/app/views/events/_month.html.erb
index a1aa702..daabcf5 100644
--- a/app/views/events/_month.html.erb
+++ b/app/views/events/_month.html.erb
@@ -13,8 +13,8 @@
                 date.day,
                 :url => {:action => 'events_by_day', :year => date.year, :month => date.month, :day => date.day, :category_id => @category_id},
                 :update => 'events-of-the-day',
-                :loading => '$("events-of-the-day").addClassName("loading")',
-                :complete => '$("events-of-the-day").removeClassName("loading")'
+                :loading => "$('events-of-the-day').addClassName('loading')",
+                :complete => "$('events-of-the-day').removeClassName('loading')"
               ) :
               date.day
             %>
--
libgit2 0.21.2