diff --git a/libevent.spec b/libevent.spec
index 5914dfd..2a4d140 100644
--- a/libevent.spec
+++ b/libevent.spec
@@ -1,7 +1,7 @@
 %define        majver %(echo %version | cut -d. -f 1-2)
 
 Name:          libevent
-Version:       2.0.21
+Version:       2.0.22
 Release:       1mamba
 Summary:       An event notification library
 Group:         System/Libraries
@@ -9,7 +9,7 @@ Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://libevent.org
-Source:        https://github.com/downloads/libevent/libevent/libevent-%{version}-stable.tar.gz
+Source:        https://github.com/libevent/libevent.git/release-%{version}-stable/libevent-%{version}.tar.bz2
 License:       BSD
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
@@ -33,9 +33,10 @@ Furthermore, libevent also support callbacks due to signals or regular timeouts.
 This package contains static libraries and header files need for development.
 
 %prep
-%setup -q -n %{name}-%{version}-stable
+%setup -q
 
 %build
+./autogen.sh
 %configure
 %make
 
@@ -84,6 +85,9 @@ This package contains static libraries and header files need for development.
 %{_libdir}/pkgconfig/libevent_pthreads.pc
 
 %changelog
+* Sun Jan 18 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 2.0.22-1mamba
+- update to 2.0.22
+
 * Sat Dec 01 2012 Automatic Build System <autodist@mambasoft.it> 2.0.21-1mamba
 - update to 2.0.21