diff --git a/.gitignore b/.gitignore
index d638e66..c624637 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,3 +22,6 @@ bugzilla-3.6.1.tar.gz
 /bugzilla-4.4.5.tar.gz
 /bugzilla-4.4.6.tar.gz
 /bugzilla-4.4.8.tar.gz
+/bugzilla-4.4.10.tar.gz
+/bugzilla-4.4.11.tar.gz
+/bugzilla-4.4.12.tar.gz
diff --git a/bugzilla-yum.patch b/bugzilla-yum.patch
index 9d53205..b73d261 100644
--- a/bugzilla-yum.patch
+++ b/bugzilla-yum.patch
@@ -1,6 +1,15 @@
---- bugzilla-4.01/Bugzilla/Install/Requirements.pm	2011-05-01 17:09:35.000000000 +0200
-+++ bugzilla-4.01-yum/Bugzilla/Install/Requirements.pm	2011-05-01 17:11:28.000000000 +0200
-@@ -587,7 +587,7 @@
+--- bugzilla-5.0.3/Bugzilla/Install/Requirements.pm.orig	2016-11-13 11:03:43.977035344 +0100
++++ bugzilla-5.0.3/Bugzilla/Install/Requirements.pm	2016-11-13 11:16:26.115320528 +0100
+@@ -304,7 +304,7 @@ sub OPTIONAL_MODULES {
+     },
+     {
+         package => 'JSON-RPC',
+-        module  => 'JSON::RPC',
++        module  => 'JSON::RPC::Legacy::Server::CGI',
+         version => 0,
+         feature => ['jsonrpc'],
+     },
+@@ -648,7 +648,7 @@
      if ($output && $check_results->{any_missing} && !ON_ACTIVESTATE
          && !$check_results->{hide_all}) 
      {
diff --git a/bugzilla.spec b/bugzilla.spec
index 8b75e30..1765e6d 100644
--- a/bugzilla.spec
+++ b/bugzilla.spec
@@ -4,7 +4,7 @@
 Summary: Bug tracking system
 URL: http://www.bugzilla.org/
 Name: bugzilla
-Version: 4.4.8
+Version: 4.4.12
 Group: Applications/Publishing
 Release: 2%{?dist}
 License: MPLv1.1
@@ -147,6 +147,7 @@ mkdir -p ${RPM_BUILD_ROOT}/%{bzdatadir}
 mkdir -p ${RPM_BUILD_ROOT}/%{_sysconfdir}/bugzilla
 install -m 0644 -D -p %{SOURCE1}  ${RPM_BUILD_ROOT}%{_sysconfdir}/httpd/conf.d/bugzilla.conf
 install -m 0755 -D -p %{SOURCE3}  ${RPM_BUILD_ROOT}%{bzinstallprefix}/bugzilla/cron.daily
+rm ${RPM_BUILD_ROOT}%{bzinstallprefix}/bugzilla/LICENSE
 
 %post
 (pushd %{bzinstallprefix}/bugzilla > /dev/null
@@ -159,6 +160,7 @@ popd > /dev/null)
 %{bzinstallprefix}/bugzilla/*.pl
 %{bzinstallprefix}/bugzilla/Bugzilla.pm
 %{bzinstallprefix}/bugzilla/robots.txt
+%{bzinstallprefix}/bugzilla/taskgraph.json
 %{bzinstallprefix}/bugzilla/Bugzilla
 %{bzinstallprefix}/bugzilla/extensions
 %{bzinstallprefix}/bugzilla/images
@@ -175,6 +177,7 @@ popd > /dev/null)
 %defattr(-,root,root,-)
 %doc README
 %doc README.fedora
+%license LICENSE
 %dir %{bzdatadir}
 %defattr(0750,root,apache,-)
 %dir %{_sysconfdir}/bugzilla
@@ -226,6 +229,22 @@ popd > /dev/null)
 %{bzinstallprefix}/bugzilla/contrib/Bugzilla.pm
 
 %changelog
+* Sun Nov 27 2016 Emmanuel Seyman <emmanuel@seyman.fr> - 4.4.12-2
+- Check for perl(JSON::RPC::Legacy::Server::CGI) instead of perl(JSON::RPC)
+
+* Tue May 17 2016 Emmanuel Seyman <emmanuel@seyman.fr> - 4.4.12-1
+- Update to 4.4.12, dropping backported patch
+
+* Sun May 01 2016 Emmanuel Seyman <emmanuel@seyman.fr> - 4.4.11-2
+- backport patch to prevent email address encoding
+
+* Wed Dec 23 2015 Emmanuel Seyman <emmanuel@seyman.fr> - 4.4.11-1
+- Update to 4.4.11
+
+* Sun Sep 13 2015 Emmanuel Seyman <emmanuel@seyman.fr> - 4.4.10-1
+- Update to 4.4.10
+- Use %%license to flag the LICENSE file
+
 * Wed Jun 17 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4.4.8-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
 
diff --git a/sources b/sources
index b0f7553..2468bde 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-86aed922fc99aee0498f864f18d9be96  bugzilla-4.4.8.tar.gz
+32b2ddb6d544e3599043cc58a23a0c5d  bugzilla-4.4.12.tar.gz