diff --git a/.gitignore b/.gitignore
index aef0e1f..3edeb9f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 alienarena-data-20100715.tar.bz2
 alienarena-data-20100802.tar.xz
 /alienarena-data-20101216.tar.xz
+/alienarena-data-20110323.tar.xz
diff --git a/alienarena-data.spec b/alienarena-data.spec
index 17906bb..73a80c6 100644
--- a/alienarena-data.spec
+++ b/alienarena-data.spec
@@ -1,25 +1,27 @@
 Name:		alienarena-data
 Summary: 	Data files for Alien Arena 2011
-Version:	20101216
-Release:	2%{?dist}
+Version:	20110323
+Release:	1%{?dist}
 License:	Redistributable, no modification permitted
 Group:		Amusements/Games
 URL:		http://icculus.org/alienarena/
 # Subversion:  https://svn.icculus.org/alienarena/trunk/?sortby=date
 # Upstream seems too inept to provide a simple source only tarball, so we use svn.
-#   svn export svn://svn.icculus.org/alienarena/tags/7.50/ alienarena-7.50/
+#   svn export svn://svn.icculus.org/alienarena/tags/7.51/ alienarena-7.51/
 # These windows files are useless to us.
-#   rm -rf alienarena-7.50/*.exe alienarena-7.50/*.dll alienarena-7.50/Tools/aaradiant.exe
+#   rm -rf alienarena-7.51/*.exe alienarena-7.51/*.dll alienarena-7.51/Tools/aaradiant.exe
 # These bundled zips are also pretty useless.
-#   rm -rf alienarena-7.50/lib_zipfiles/
+#   rm -rf alienarena-7.51/lib_zipfiles/
+# We don't want the bundled ode code.
+#   rm -rf alienarena-7.51/source/unix/ode/
 # arena/ botinfo/ data1/ live in the alienarena-data package
 #   mkdir alienarena-data-20101216
-#   mv alienarena-7.50/arena/ alienarena-7.50/botinfo/ alienarena-7.50/data1/ alienarena-data-20101216/
-#   rm -f alienarena-data-20101216/{arena,data1}/game.so
-# This data tarball is used for	the alienarena-data package
-#   tar -cvJf alienarena-data-20101216.tar.xz alienarena-data-20101216
+#   mv alienarena-7.51/arena/ alienarena-7.51/botinfo/ alienarena-7.51/data1/ alienarena-data-20110323/
+#   rm -f alienarena-data-20110323/{arena,data1}/game.so
+# This data tarball is used for the alienarena-data package
+#   tar -cvJf alienarena-data-20110323.tar.xz alienarena-data-20110323
 # This source tarball is used for the alienarena package
-#   tar -cvjf alienarena-7.50.tar.bz2 alienarena-7.50
+#   tar -cvjf alienarena-7.51.tar.bz2 alienarena-7.51
 Source0:	%{name}-%{version}.tar.xz
 BuildArch:	noarch
 
@@ -40,6 +42,9 @@ cp -ap arena botinfo data1 %{buildroot}/%{_datadir}/alienarena/
 %{_datadir}/alienarena/
 
 %changelog
+* Wed Mar 23 2011 Tom Callaway <spot@fedoraproject.org> 20110323-1
+- update to 20110323 (7.51)
+
 * Mon Feb 07 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 20101216-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild
 
diff --git a/sources b/sources
index 65212c4..525fc56 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-6a4cc5fc0ffddc846242117473b84e26  alienarena-data-20101216.tar.xz
+a644c100127cbbd31e275929cd6943d8  alienarena-data-20110323.tar.xz