diff --git a/app/views/wiki/date_index.html.erb b/app/views/wiki/date_index.html.erb
index a0327cf4c..e1d39baef 100644
--- a/app/views/wiki/date_index.html.erb
+++ b/app/views/wiki/date_index.html.erb
@@ -12,7 +12,7 @@
 <h3><%= format_date(date) %></h3>
 <ul>
 <% @pages_by_date[date].each do |page| %>
-    <li><%= link_to page.pretty_title, :action => 'show', :id => page.title, :project_id => page.project %></li>
+    <li><%= link_to h(page.pretty_title), :action => 'show', :id => page.title, :project_id => page.project %></li>
 <% end %>
 </ul>
 <% end %>