diff --git a/libnl.spec b/libnl.spec
index c31848b..893bd2f 100644
--- a/libnl.spec
+++ b/libnl.spec
@@ -1,6 +1,6 @@
 %define uver %(echo %version | tr . _)
 Name:          libnl
-Version:       3.3.0
+Version:       3.4.0
 Release:       1mamba
 Summary:       A library for applications dealing with netlink sockets
 Group:         System/Libraries
@@ -87,6 +87,9 @@ chmod 644 ChangeLog COPYING
 #%doc ChangeLog
 
 %changelog
+* Sun Oct 22 2017 Automatic Build System <autodist@mambasoft.it> 3.4.0-1mamba
+- automatic version update by autodist
+
 * Sun Aug 06 2017 Automatic Build System <autodist@mambasoft.it> 3.3.0-1mamba
 - automatic version update by autodist