diff --git a/qcad.spec b/qcad.spec
index 321b423..aad8c3e 100644
--- a/qcad.spec
+++ b/qcad.spec
@@ -4,7 +4,7 @@
 %define _huver 2.0.4.0-1
 
 Name:          qcad
-Version:       3.15.2.2
+Version:       3.16.0.0
 Release:       1mamba
 Summary:       A professional 2D CAD system
 Group:         Graphical Desktop/Applications/Graphics
@@ -140,6 +140,9 @@ EOF
 #% doc qcad/doc qcad/README qcad/data
 
 %changelog
+* Fri Dec 16 2016 Automatic Build System <autodist@mambasoft.it> 3.16.0.0-1mamba
+- automatic version update by autodist
+
 * Sat Jun 04 2016 Automatic Build System <autodist@mambasoft.it> 3.15.2.2-1mamba
 - automatic version update by autodist