diff --git a/automake.spec b/automake.spec
index 3699586..caf3287 100644
--- a/automake.spec
+++ b/automake.spec
@@ -1,7 +1,7 @@
 %define majversion %(echo %version | cut -d. -f 1-2)
 
 Name:          automake
-Version:       1.16.2
+Version:       1.16.3
 Release:       1mamba
 Summary:       A GNU tool for automatically creating Makefiles
 Group:         Development/Tools
@@ -72,6 +72,9 @@ exit 0
 #%doc doc/amhello-1.0.tar.gz
 
 %changelog
+* Thu Nov 19 2020 Automatic Build System <autodist@mambasoft.it> 1.16.3-1mamba
+- automatic version update by autodist
+
 * Sun Mar 22 2020 Automatic Build System <autodist@mambasoft.it> 1.16.2-1mamba
 - automatic version update by autodist