diff --git a/proftpd.pam b/proftpd.pam
index 16013d1..9623bb9 100644
--- a/proftpd.pam
+++ b/proftpd.pam
@@ -4,5 +4,6 @@ auth       required	pam_listfile.so item=user sense=deny file=/etc/ftpusers oner
 auth       required	pam_shells.so
 auth       include      system-auth
 account    include      system-auth
+# Comment the following line if you are having PAM issues with chrooted users
 session    include      system-auth
 session    required     pam_loginuid.so