diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 1b4ada1f4c..1bbb7acc28 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -60,7 +60,7 @@ Cary Hull <chull@google.com>
 Charles L. Dorian <cldorian@gmail.com>
 Chris Jones <chris@cjones.org> <chris.jones.yar@gmail.com>
 Chris Lennert <calennert@gmail.com>
-Christian Himpel <chressie@googlemail.com>
+Christian Himpel <chressie@googlemail.com> <chressie@gmail.com>
 Christopher Wedgwood <cw@f00f.org>
 Conrad Meyer <cemeyer@cs.washington.edu>
 Corey Thomasson <cthom.lists@gmail.com>