diff --git a/metacity.spec b/metacity.spec
index c1de10a..dd4186c 100644
--- a/metacity.spec
+++ b/metacity.spec
@@ -1,7 +1,7 @@
 %define        gnomegroup  sources
 %define        majver      %(echo %{version} | cut -d. -f 1-2)
 Name:          metacity
-Version:       3.18.2
+Version:       3.18.3
 Release:       1mamba
 Summary:       A minimal X window manager aimed at nontechnical users used by Gnome
 Group:         Graphical Desktop/Libraries/GNOME
@@ -112,6 +112,9 @@ install -m 644 %{S:1} %{buildroot}%{_datadir}/pixmaps/%{name}.png
 %doc ChangeLog NEWS README
 
 %changelog
+* Sat Apr 09 2016 Automatic Build System <autodist@mambasoft.it> 3.18.3-1mamba
+- automatic version update by autodist
+
 * Wed Feb 17 2016 Automatic Build System <autodist@mambasoft.it> 3.18.2-1mamba
 - automatic version update by autodist