Change wording

content/index.html

@@ -13,7 +13,7 @@ layout: jumbotron
 </div>
 
 <div class="newsbar">
-  Want to help improve our docs?&nbsp;&nbsp;—&nbsp;&nbsp;<a href="https://groups.google.com/forum/#!topic/prometheus-users/ExE2L7nViVc">We are hiring now!</a>
+  Want to help improve our docs?&nbsp;&nbsp;—&nbsp;&nbsp;<a href="https://groups.google.com/forum/#!topic/prometheus-users/ExE2L7nViVc">We are looking for freelancers!</a>
 </div>
 
 <div class="container">