diff --git a/AUTHORS b/AUTHORS
index beb328fa1e..c5fdd359ea 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -190,7 +190,7 @@ answer newbie questions, and generally made Django that much better:
     Simon Litchfield <simon@quo.com.au>
     Matt McClanahan <http://mmcc.cx/>
     Martin Maney <http://www.chipy.org/Martin_Maney>
-	Petr Marhoun <petr.marhoun@gmail.com>
+    Petr Marhoun <petr.marhoun@gmail.com>
     masonsimon+django@gmail.com
     Manuzhai
     Petar Marić <http://www.petarmaric.com/>