diff --git a/ipasserelle-groupware.spec b/ipasserelle-groupware.spec
index 3c6ecc5..a6c4a3c 100644
--- a/ipasserelle-groupware.spec
+++ b/ipasserelle-groupware.spec
@@ -1,6 +1,7 @@
 %define version 0.2.12
-%define release 1.beta2
+%define release 1
 %define name ipasserelle-groupware
+%define debug_package %{nil}
 
 Name: %{name}
 Version: %{version}
@@ -10,7 +11,6 @@ Group: Networking/Daemons
 License: GPLv3+
 URL: http://www.ipasserelle.com
 Source0: %{name}-%{version}.tar.gz
-Source1: cas-proxy-validate.c
 
 BuildArch: noarch
 BuildRoot: %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
@@ -28,6 +28,7 @@ Requires: memcached
 Requires: ipasserelle-portal
 Requires: smeserver-lemonldap-ng >= 0.2.6
 Requires: smeserver-pam_cas
+Requires: python-memcached
 
 Obsoletes: smeserver-sogo
 Provides: smeserver-sogo
@@ -164,7 +165,8 @@ Based on smeserver-sogo from nethesis
 %{__mkdir_p} root/var/log/memcached-sogo
 %{__mkdir_p} root/usr/share/SOGo/cgi-bin
 perl ./createlinks
-gcc -o root/usr/share/SOGo/cgi-bin/cas-proxy-validate %{SOURCE1}
+gcc -o cas-proxy-validate ./cas-proxy-validate.c $RPM_OPT_FLAGS
+find .
 
 %install
 rm -rf $RPM_BUILD_ROOT
@@ -172,6 +174,7 @@ rm -f %{name}-%{version}-filelist
 
 (cd root   ; /usr/bin/find . -depth -print | /bin/cpio -dump $RPM_BUILD_ROOT)
 
+install -p cas-proxy-validate $RPM_BUILD_ROOT/usr/share/SOGo/cgi-bin/
 %{__mkdir_p} $RPM_BUILD_ROOT/home/e-smith/db/sogo
 
 /sbin/e-smith/genfilelist \
@@ -184,7 +187,7 @@ rm -f %{name}-%{version}-filelist
     --dir /var/log/memcached-sogo 'attr(0700, sogo, sogo)' \
     --file /etc/cron.hourly/sogo-sessions 'attr(0755, root, root)' \
     --file /usr/share/SOGo/cgi-bin/cas-proxy-validate 'attr(4750, sogo, www)' \
-    --file /usr/share/SOGo/cgi-bin/cas-proxy-validate.py 'attr(0755, root, root)' \
+    --file /usr/share/SOGo/cgi-bin/cas-proxy-validate.py 'attr(0755, sogo, www)' \
     $RPM_BUILD_ROOT > %{name}-%{version}-%{release}-filelist
 
 %files -f %{name}-%{version}-%{release}-filelist