1 files changed, 2 insertions, 1 deletions
diff --git a/UPGRADING b/UPGRADING
index bd3950d79..714df94ac 100644
--- a/UPGRADING
+++ b/UPGRADING
@@ -44,4 +44,5 @@ from version 0.1-20051007
 - replace index.php
 - replace all files in folder /program/
 - replace all files in folder /skins/default/
-- add $rcmail_config['smtp_auth_type'] if you need to specify an auth method for SMTP
-\ No newline at end of file
+- add $rcmail_config['smtp_auth_type'] if you need to specify an auth method for SMTP
+- $rcmail_config['session_lifetime'] to specify the session lifetime in minutes
+\ No newline at end of file