diff --git a/.gitignore b/.gitignore
index 02d1946..8166638 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,3 +12,4 @@ slapi-nis-0.17.tar.gz
 /slapi-nis-0.19.tar.gz
 /slapi-nis-0.20.tar.gz
 /slapi-nis-0.21.tar.gz
+/slapi-nis-0.22.tar.gz
diff --git a/slapi-nis.spec b/slapi-nis.spec
index f1a831e..f4f6ee5 100644
--- a/slapi-nis.spec
+++ b/slapi-nis.spec
@@ -1,5 +1,11 @@
+%if 0%{?fedora} >= 14 || 0%{?rhel} >= 6
+%define ldap_impl openldap
+%else
+%define ldap_impl mozldap
+%endif
+
 Name:		slapi-nis
-Version:	0.21
+Version:	0.22
 Release:	1%{?dist}
 Summary:	NIS Server and Schema Compatibility plugins for Directory Server
 Group:		System Environment/Daemons
@@ -7,7 +13,8 @@ License:	GPLv2
 URL:		http://slapi-nis.fedorahosted.org/
 Source0:	https://fedorahosted.org/releases/s/l/slapi-nis/slapi-nis-%{version}.tar.gz
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
-BuildRequires:	389-ds-base-devel, mozldap-devel, tcp_wrappers-devel
+BuildRequires:	389-ds-base-devel, %{ldap_impl}-devel, tcp_wrappers-devel
+BuildRequires:	nspr-devel, nss-devel
 
 %description
 This package provides two plugins for Red Hat and 389 Directory Server.
@@ -26,7 +33,7 @@ for attributes from multiple entries in the tree.
 %setup -q
 
 %build
-%configure --disable-static --with-tcp-wrappers
+%configure --disable-static --with-tcp-wrappers --with-ldap=%{ldap_impl}
 make %{?_smp_mflags}
 
 %install
@@ -50,6 +57,13 @@ rm -rf $RPM_BUILD_ROOT
 %{_sbindir}/nisserver-plugin-defs
 
 %changelog
+* Thu Jan  6 2011 Nalin Dahyabhai <nalin@redhat.com> - 0.22-1
+- fix a number of scanner-uncovered defects
+
+* Thu Jan  6 2011 Nalin Dahyabhai <nalin@redhat.com> - 0.21-2
+- make sure we always pull in nss-devel and nspr-devel, and the right
+  ldap toolkit for the Fedora or RHEL version
+
 * Tue Nov 18 2010 Nalin Dahyabhai <nalin@redhat.com> - 0.21-1
 - update to 0.21
   - schema-compat: don't look at standalone compat containers for a search,
diff --git a/sources b/sources
index 6379da6..63f0eb9 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-44adaca43ca62a1219597f1f238eeaeb  slapi-nis-0.21.tar.gz
+f72724d7c04559cb959b2e81d8bf305a  slapi-nis-0.22.tar.gz