diff --git a/contributors b/contributors
index b36728d..6eea12a 100644
--- a/contributors
+++ b/contributors
@@ -2,3 +2,4 @@ If you contribute, enter your name and email here::
 
 Peter Teuben      teuben@astro.umd.edu
 Paulo Alves       epalves@slac.stanford.edu
+Ryan Farber       rjfarber@umich.edu