diff --git a/docs/_templates/sidebarintro.html b/docs/_templates/sidebarintro.html
index 58c71b0..4f2c8fc 100644
--- a/docs/_templates/sidebarintro.html
+++ b/docs/_templates/sidebarintro.html
@@ -18,11 +18,12 @@
       width="48pt" height="20pt"></iframe>
 </p>
 
-<h3>Feedback</h3>
+<h3>Contributors</h3>
 <p>
-  Feedback is greatly appreciated. If you have any questions, comments,
-  random praise, or anonymous threats, <a href="mailto:me@kennethreitz.com">
-  shoot me an email</a>.
+  This work is a result of collaboration of
+  <a href="https://github.com/kennethreitz/python-guide/graphs/contributors">135+ people</a>
+  around the world, and your contribution
+  <a href="http://docs.python-guide.org/en/latest/notes/contribute/">is welcome</a> too.
 </p>