diff --git a/mutt/account-gnu b/mutt/account-gnu
index 2f49898..e2e2007 100644
--- a/mutt/account-gnu
+++ b/mutt/account-gnu
@@ -13,7 +13,7 @@
 source ~/.mutt/account-personal
 
 set from="mikegerwitz@gnu.org"
-set smtp_url="smtp://mikegerwitz@fencepost.gnu.org"'
+set smtp_url="smtp://mikegerwitz@fencepost.gnu.org:587"'
 set smtp_pass="`~/.mutt/get-passwd gnu`"
 
 # toggle