diff --git a/meld.spec b/meld.spec
index 978cbf2..bc66537 100644
--- a/meld.spec
+++ b/meld.spec
@@ -1,12 +1,12 @@
 Name:          meld
-Version:       3.20.3
-Release:       3mamba
+Version:       3.20.4
+Release:       1mamba
 Summary:       A visual diff and merge tool
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           https://meld.sourceforge.net/
+URL:           http://meldmerge.org/
 Source:        http://ftp.gnome.org/pub/gnome/sources/meld/%{majorminor}/meld-%{version}.tar.xz
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
@@ -97,6 +97,9 @@ fi
 %doc COPYING
 
 %changelog
+* Sat Aug 28 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 3.20.4-1mamba
+- update to 3.20.4
+
 * Sat May 08 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 3.20.3-3mamba
 - removed requirements for python 2 packages