diff --git a/app/views/messages/_project_show.html.erb b/app/views/messages/_project_show.html.erb
index 0bae1a761..0c0c21b91 100644
--- a/app/views/messages/_project_show.html.erb
+++ b/app/views/messages/_project_show.html.erb
@@ -160,7 +160,7 @@
             <tr>
 
               <td class="comments">
-                <div class="wiki">
+                <div class="wiki" style="width: 100%;word-break: break-all;">
                   <%= textAreailizable message,:content,:attachments => message.attachments %>
                   <%#= message.content.html_safe  %>
                 </div>