diff --git a/mozilla-nss.changes b/mozilla-nss.changes
index d0221c4..ee0bee0 100644
--- a/mozilla-nss.changes
+++ b/mozilla-nss.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sun Sep 16 10:27:06 CEST 2007 - coolo@suse.de
+
+- fixing errors in %post during installation
+
 -------------------------------------------------------------------
 Thu Sep 13 22:26:57 CEST 2007 - jberkman@novell.com
 
diff --git a/mozilla-nss.spec b/mozilla-nss.spec
index a506fe7..3415776 100644
--- a/mozilla-nss.spec
+++ b/mozilla-nss.spec
@@ -14,7 +14,7 @@ Name:           mozilla-nss
 BuildRequires:  gcc-c++ mozilla-nspr-devel
 License:        GPL v2 or later, LGPL v2 or later
 Version:        3.11.7
-Release:        10
+Release:        12
 Summary:        Network (Netscape) Security Services
 Url:            http://www.mozilla.org/projects/security/pki/nss/
 Group:          System/Libraries
@@ -27,6 +27,8 @@ Patch2:         uninit.patch
 Patch3:         system-nspr.patch
 Patch4:         char.patch
 PreReq:         mozilla-nspr >= %( echo `rpm -q --queryformat '%{VERSION}' mozilla-nspr`)
+PreReq:         /bin/mkdir
+PreReq:         /bin/mkdir
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 Provides:       mozilla-nss-tools = %{version}-%{release}
 Obsoletes:      mozilla-nss-tools
@@ -170,6 +172,8 @@ rm -rf $RPM_BUILD_ROOT
 %attr(755,root,root) %{_bindir}/nss-config
 
 %changelog
+* Sun Sep 16 2007 - coolo@suse.de
+- fixing errors in %%post during installation
 * Thu Sep 13 2007 - jberkman@novell.com
 - merge -tools package into main package
 - create system-wide nssdb for system configuration of smart cards,