diff --git a/glib.spec b/glib.spec
index a182559..22473bb 100644
--- a/glib.spec
+++ b/glib.spec
@@ -5,7 +5,7 @@
 %endif
 %define        majver %(echo %version | cut -d. -f 1-2)
 Name:          glib
-Version:       2.66.5
+Version:       2.66.6
 Release:       1mamba
 Epoch:         2
 Summary:       A handy library of utility functions
@@ -297,6 +297,9 @@ _EOF
 %{_datadir}/gtk-doc/html/gobject/*
 
 %changelog
+* Fri Feb 05 2021 Automatic Build System <autodist@mambasoft.it> 2.66.6-1mamba
+- automatic version update by autodist
+
 * Thu Feb 04 2021 Automatic Build System <autodist@mambasoft.it> 2.66.5-1mamba
 - automatic version update by autodist