diff --git a/doc/plan.txt b/doc/plan.txt
index 68b2f71..c5ac5aa 100644
--- a/doc/plan.txt
+++ b/doc/plan.txt
@@ -1,6 +1,6 @@
 If you have suggestions for additions or improvements to this library,
 please e-mail such suggestions to boost@yahoogroups.com, but also cc
-them to vesa.karvonen@housemarque.fi.
+them to vesa_karvonen@hotmail.com.
 
 Current R&D:
 - Data structures (cons list)