diff --git a/texinfo.spec b/texinfo.spec
index b5a3d05..b093582 100644
--- a/texinfo.spec
+++ b/texinfo.spec
@@ -1,6 +1,6 @@
 %define        pkgver %(echo %version | sed "s|[a-z]||")
 Name:          texinfo
-Version:       6.1
+Version:       6.3
 Release:       1mamba
 Summary:       Tools needed to create Texinfo format documentation files
 Group:         Applications/Publishing
@@ -121,6 +121,9 @@ exit 0
 #ChangeLog INTRODUCTION NEWS README TODO
 
 %changelog
+* Sun Sep 11 2016 Automatic Build System <autodist@mambasoft.it> 6.3-1mamba
+- automatic version update by autodist
+
 * Sun Feb 14 2016 Automatic Build System <autodist@mambasoft.it> 6.1-1mamba
 - automatic version update by autodist