diff --git a/gdm.spec b/gdm.spec
index e5747af..b83bdaf 100644
--- a/gdm.spec
+++ b/gdm.spec
@@ -2,7 +2,7 @@
 %define gdm_gid     53
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          gdm
-Version:       3.28.0
+Version:       3.28.1
 Release:       1mamba
 Summary:       The GNOME Display Manager, a graphical login program
 Group:         Graphical Desktop/Applications/Other
@@ -242,6 +242,9 @@ exit 0
 #%doc ChangeLog NEWS README
 
 %changelog
+* Wed Apr 11 2018 Automatic Build System <autodist@mambasoft.it> 3.28.1-1mamba
+- automatic version update by autodist
+
 * Mon Mar 26 2018 Automatic Build System <autodist@mambasoft.it> 3.28.0-1mamba
 - automatic version update by autodist