diff --git a/.xulrunner.metadata b/.xulrunner.metadata
index d91bf1a..b53adfe 100644
--- a/.xulrunner.metadata
+++ b/.xulrunner.metadata
@@ -1 +1 @@
-faeed7eb315e9e0a380ab5081b96800590eb6154 SOURCES/firefox-24.1.0esr.source.tar.bz2
+11e3e78482440628d3095d02821e714027665d33 SOURCES/firefox-24.4.0esr.source.tar.bz2
diff --git a/SPECS/xulrunner.spec b/SPECS/xulrunner.spec
index b00a011..fce4a91 100644
--- a/SPECS/xulrunner.spec
+++ b/SPECS/xulrunner.spec
@@ -19,8 +19,8 @@
 
 # Minimal required versions
 %if %{?system_nss}
-%define nspr_version 4.9.2
-%define nss_version 3.13.6
+%global nspr_version 4.10
+%global nss_version 3.15.1
 %endif
 
 %define cairo_version 1.6.0
@@ -70,7 +70,7 @@
 
 Summary:        XUL Runtime for Gecko Applications
 Name:           xulrunner
-Version:        24.1.0
+Version:        24.4.0
 Release:        1%{?pre_tag}%{?dist}
 URL:            http://developer.mozilla.org/En/XULRunner
 License:        MPLv1.1 or GPLv2+ or LGPLv2+
@@ -488,6 +488,24 @@ fi
 #---------------------------------------------------------------------
 
 %changelog
+* Thu Mar 27 2014 Martin Stransky <stransky@redhat.com> - 24.4.0-1
+- Update to 24.4.0 ESR
+
+* Wed Feb  5 2014 Jan Horak <jhorak@redhat.com> - 24.3.0-1
+- Update to 24.3.0 ESR
+
+* Fri Jan 24 2014 Daniel Mach <dmach@redhat.com> - 24.2.0-3
+- Mass rebuild 2014-01-24
+
+* Fri Dec 27 2013 Daniel Mach <dmach@redhat.com> - 24.2.0-2
+- Mass rebuild 2013-12-27
+
+* Mon Dec 9 2013 Martin Stransky <stransky@redhat.com> - 24.2.0-1
+- Update to 24.2.0 ESR
+
+* Fri Nov 22 2013 Martin Stransky <stransky@redhat.com> - 24.1.0-2
+- Relaxed the nspr dependency
+
 * Wed Nov 6 2013 Martin Stransky <stransky@redhat.com> - 24.1.0-1
 - Update to 24.1.0 ESR