diff --git a/make.spec b/make.spec
index 510843f..18f9747 100644
--- a/make.spec
+++ b/make.spec
@@ -1,5 +1,5 @@
 Name:          make
-Version:       4.2.1
+Version:       4.3
 Release:       1mamba
 Summary:       A GNU tool which simplifies the build process for users
 Group:         Applications/Development
@@ -59,6 +59,9 @@ exit 0
 %{_mandir}/man1/*
 
 %changelog
+* Mon Jan 20 2020 Automatic Build System <autodist@mambasoft.it> 4.3-1mamba
+- automatic version update by autodist
+
 * Sat Jun 18 2016 Automatic Build System <autodist@mambasoft.it> 4.2.1-1mamba
 - automatic version update by autodist