diff --git a/.cvsignore b/.cvsignore
index 2361901..637cf2f 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1 +1 @@
-transmission-1.72.tar.bz2
+transmission-1.73.tar.lzma
diff --git a/sources b/sources
index 7faa66e..3249c6d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-4ebbb9d4c27a019f5aced926818be4fa  transmission-1.72.tar.bz2
+4a5fb04a246bc3193d802fcae8fe0476  transmission-1.73.tar.lzma
diff --git a/transmission.spec b/transmission.spec
index 8a762e5..ac34812 100644
--- a/transmission.spec
+++ b/transmission.spec
@@ -1,6 +1,6 @@
 
 Name:           transmission
-Version:        1.72
+Version:        1.73
 Release:        1%{?dist}
 Summary:        A lightweight GTK+ BitTorrent client
 
@@ -8,7 +8,7 @@ Group:          Applications/Internet
 # See COPYING. This licensing situation is... special.
 License:        MIT and GPLv2
 URL:            http://www.transmissionbt.com/
-Source0:        http://download.m0k.org/transmission/files/transmission-%{version}.tar.bz2
+Source0:        http://download.m0k.org/transmission/files/transmission-%{version}.tar.lzma
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 BuildRequires:  openssl-devel >= 0.9.4
@@ -73,6 +73,10 @@ update-desktop-database > /dev/null 2>&1 || :
 
 
 %changelog
+* Fri Jul 24 2009 Rahul Sundaram <sundaram@fedoraproject.org> - 1.73-1
+- new upstream
+- switch to using LZMA source
+
 * Sun Jun 21 2009 Rahul Sundaram <sundaram@fedoraproject.org> - 1.72-1
 - Update to new upstream version
 - Drop compiler options patch since upstream has fixed this issue