diff --git a/mutter.spec b/mutter.spec
index beee4e8..4c926bd 100644
--- a/mutter.spec
+++ b/mutter.spec
@@ -1,6 +1,6 @@
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          mutter
-Version:       3.18.2
+Version:       3.18.3
 Release:       1mamba
 Summary:       A compositing window manager based on Metacity
 Group:         Graphical Desktop/Libraries/GNOME
@@ -203,6 +203,9 @@ fi
 #%{_datadir}/gtk-doc/html/meta/*
 
 %changelog
+* Sun Mar 06 2016 Automatic Build System <autodist@mambasoft.it> 3.18.3-1mamba
+- automatic version update by autodist
+
 * Mon Nov 23 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 3.18.2-1mamba
 - update to 3.18.2