diff --git a/CREDITS b/CREDITS
index 6c06ded9882b..be4656279b0a 100644
--- a/CREDITS
+++ b/CREDITS
@@ -3658,7 +3658,7 @@ S: Portland, OR
 S: USA
 
 N: Michal Wronski
-E: Michal.Wronski@motorola.com
+E: michal.wronski@gmail.com
 D: POSIX message queues fs (with K. Benedyczak)
 S: Krakow
 S: Poland
diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index c45ae86cec31..7c274002c9f5 100644
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c
@@ -2,7 +2,7 @@
  * POSIX message queues filesystem for Linux.
  *
  * Copyright (C) 2003,2004  Krzysztof Benedyczak    (golbi@mat.uni.torun.pl)
- *                          Michal Wronski          (Michal.Wronski@motorola.com)
+ *                          Michal Wronski          (michal.wronski@gmail.com)
  *
  * Spinlocks:               Mohamed Abbas           (abbas.mohamed@intel.com)
  * Lockless receive & send, fd based notify: