diff --git a/airsched.spec b/airsched.spec
index e2263db..ace5315 100644
--- a/airsched.spec
+++ b/airsched.spec
@@ -2,16 +2,17 @@
 %global mydocs __tmp_docdir
 #
 Name:           airsched
-%global sfname  air-sched
+%global sfname  airsim
+%global sfalias airtsp
 Version:        0.1.4
-Release:        3%{?dist}
+Release:        4%{?dist}
 
 Summary:        C++ Simulated Airline Schedule Manager Library
 
 Group:          System Environment/Libraries 
 License:        LGPLv2+
 URL:            http://%{sfname}.sourceforge.net
-Source0:        http://downloads.sourceforge.net/%{sfname}/%{name}-%{version}.tar.bz2
+Source0:        http://downloads.sourceforge.net/%{sfname}/%{sfalias}-%{version}.tar.bz2
 BuildRoot:      %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
 
 BuildRequires:  cmake, python-devel
@@ -112,6 +113,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Wed Jul 11 2012 Denis Arnaud <denis.arnaud_fedora@m4x.org> 0.1.4-4
+- The project structure and name has changed on SourceForge
+
 * Tue Feb 28 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.1.4-3
 - Rebuilt for c++ ABI breakage