diff --git a/kholidays.spec b/kholidays.spec
index 70ce376..76db013 100644
--- a/kholidays.spec
+++ b/kholidays.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          kholidays
-Version:       16.12.1
+Version:       16.12.3
 Release:       1mamba
 Summary:       KDE Frameworks 5 holidays library
 Group:         System/Libraries
@@ -90,6 +90,12 @@ exit 0
 %{_kde5_mkspecsdir}/qt_KHolidays.pri
 
 %changelog
+* Fri Mar 10 2017 Automatic Build System <autodist@mambasoft.it> 16.12.3-1mamba
+- automatic version update by autodist
+
+* Fri Feb 10 2017 Automatic Build System <autodist@mambasoft.it> 16.12.2-1mamba
+- automatic version update by autodist
+
 * Fri Jan 13 2017 Automatic Build System <autodist@mambasoft.it> 16.12.1-1mamba
 - automatic version update by autodist