diff --git a/MozillaFirefox.changes b/MozillaFirefox.changes
index 204d403..195f0d9 100644
--- a/MozillaFirefox.changes
+++ b/MozillaFirefox.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Wed Sep 14 07:02:04 UTC 2011 - wr@rosenauer.org
+
+- add dbus-1-glib-devel to BuildRequires (not pulled in
+  automatically anymore on 12.1)
+- increase minversions for NSPR and NSS
+
 -------------------------------------------------------------------
 Fri Sep  9 20:44:15 UTC 2011 - wr@rosenauer.org
 
diff --git a/MozillaFirefox.spec b/MozillaFirefox.spec
index df1d8d4..ce67ad5 100644
--- a/MozillaFirefox.spec
+++ b/MozillaFirefox.spec
@@ -22,19 +22,19 @@
 %define mainver %major.0.2
 
 Name:           MozillaFirefox
-BuildRequires:  Mesa-devel autoconf213 fdupes gcc-c++ libcurl-devel libgnomeui-devel libidl-devel libnotify-devel python startup-notification-devel unzip update-desktop-files yasm zip
+BuildRequires:  Mesa-devel autoconf213 dbus-1-glib-devel fdupes gcc-c++ libcurl-devel libgnomeui-devel libidl-devel libnotify-devel python startup-notification-devel unzip update-desktop-files yasm zip
 %if %suse_version > 1110
 BuildRequires:  libiw-devel
 BuildRequires:  libproxy-devel
 %else
 BuildRequires:  wireless-tools
 %endif
-BuildRequires:  mozilla-nspr-devel >= 4.8.6
-BuildRequires:  mozilla-nss-devel >= 3.12.8
+BuildRequires:  mozilla-nspr-devel >= 4.8.8
+BuildRequires:  mozilla-nss-devel >= 3.12.10
 BuildRequires:  nss-shared-helper-devel
 License:        MPLv1.1 or GPLv2+ or LGPLv2+
 Version:        %{mainver}
-Release:        2
+Release:        1
 %define         releasedate 2011090700
 Provides:       web_browser
 Provides:       firefox = %{version}-%{release}