diff --git a/valgrind.spec b/valgrind.spec
index d33c5ff..8654257 100644
--- a/valgrind.spec
+++ b/valgrind.spec
@@ -1,7 +1,7 @@
 %define        perl_major_ver  %(eval `perl -V:version`; echo ${version%*.[0-9]*}.0)
 
 Name:          valgrind
-Version:       3.11.0
+Version:       3.12.0
 Release:       1mamba
 Summary:       Valgrind Memory Debugger
 Group:         Development/Tools
@@ -112,6 +112,9 @@ mv -f %{buildroot}%{_defaultdocdir}/%{name} \
 %doc FAQ.txt NEWS README*
 
 %changelog
+* Fri Oct 28 2016 Automatic Build System <autodist@mambasoft.it> 3.12.0-1mamba
+- automatic version update by autodist
+
 * Fri Oct 02 2015 Automatic Build System <autodist@mambasoft.it> 3.11.0-1mamba
 - automatic version update by autodist