diff --git a/odt2txt.spec b/odt2txt.spec
index 1f3aa9f..c363066 100644
--- a/odt2txt.spec
+++ b/odt2txt.spec
@@ -1,13 +1,14 @@
 Name:          odt2txt
-Version:       0.4
-Release:       2mamba
+Version:       0.5
+Release:       1mamba
 Summary:       Converts an OpenDocument or OpenOffice.org XML File to raw text
 Group:         Applications/Text
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://stosberg.net/odt2txt/
-Source0:       http://stosberg.net/odt2txt/odt2txt-%{version}.tar.gz
+Source:		   https://github.com/dstosberg/odt2txt/archive/v%{version}.zip
+#Source0:       http://stosberg.net/odt2txt/odt2txt-%{version}.tar.gz
 Patch0:        odt2txt-0.4-Makefile.patch
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
@@ -50,6 +51,9 @@ Features:
 %doc GPL-2
 
 %changelog
+* Sat Apr 15 2017 Ercole 'ercolinux' Carpanetto <ercole69@gmail.com> 0.5-1mamba
+- update to 0.5
+
 * Tue Oct 09 2012 Silvan Calarco <silvan.calarco@mambasoft.it> 0.4-2mamba
 - rebuilt in devel