diff --git a/sed.spec b/sed.spec
index 46dfdb8..ed71c23 100644
--- a/sed.spec
+++ b/sed.spec
@@ -1,5 +1,5 @@
 Name:          sed
-Version:       4.2.2
+Version:       4.4
 Release:       1mamba
 Summary:       The GNU stream text editor
 Group:         Applications/Text
@@ -7,7 +7,7 @@ Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://www.gnu.org/software/sed/
-Source:        http://ftp.gnu.org/pub/gnu/sed/%{name}-%{version}.tar.gz
+Source:        http://ftp.gnu.org/pub/gnu/sed/%{name}-%{version}.tar.xz
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
@@ -55,6 +55,9 @@ exit 0
 %doc AUTHORS NEWS README THANKS
 
 %changelog
+* Sat Apr 15 2017 Ercole 'ercolinux' Carpanetto <ercole69@gmail.com> 4.4-1mamba
+- update to 4.4
+
 * Mon Dec 24 2012 openmamba WebBuild System <webbuild@openmamba.org> 4.2.2-1mamba
 - update to 4.2.2