diff --git a/util-linux-su.pamd b/util-linux-su.pamd
index 1981f58..030657f 100644
--- a/util-linux-su.pamd
+++ b/util-linux-su.pamd
@@ -4,7 +4,7 @@ auth		sufficient	pam_rootok.so
 #auth		sufficient	pam_wheel.so trust use_uid
 # Uncomment the following line to require a user to be in the "wheel" group.
 #auth		required	pam_wheel.so use_uid
-auth		include		system-auth
+auth		substack	system-auth
 auth		include		postlogin
 account		sufficient	pam_succeed_if.so uid = 0 use_uid quiet
 account		include		system-auth
diff --git a/util-linux.spec b/util-linux.spec
index 5ff4801..53ebd89 100644
--- a/util-linux.spec
+++ b/util-linux.spec
@@ -2,7 +2,7 @@
 Summary: A collection of basic system utilities
 Name: util-linux
 Version: 2.23.2
-Release: 1%{?dist}
+Release: 2%{?dist}
 License: GPLv2 and GPLv2+ and LGPLv2+ and BSD with advertising and Public Domain
 Group: System Environment/Base
 URL: http://en.wikipedia.org/wiki/Util-linux
@@ -795,6 +795,9 @@ fi
 %{_libdir}/pkgconfig/uuid.pc
 
 %changelog
+* Thu Aug  1 2013 Karel Zak <kzak@redhat.com> 2.23.2-2
+- fix 990083 - su doesn't work with pam_ecryptfs
+
 * Wed Jul 31 2013 Karel Zak <kzak@redhat.com> 2.23.2-1
 - upgrade to stable release 2.23.2
   ftp://ftp.kernel.org/pub/linux/utils/util-linux/v2.23/v2.23.2-ReleaseNotes