diff --git a/iproute.spec b/iproute.spec
index 2c47309..c8d3600 100644
--- a/iproute.spec
+++ b/iproute.spec
@@ -3,7 +3,7 @@
 %define pckdocdir %{_datadir}/doc/iproute-%{version}
 
 Name:          iproute
-Version:       3.12.0
+Version:       4.0.0
 Release:       1mamba
 Summary:       Advanced routing tools including ipv6 routing
 Group:         Network/Routing
@@ -167,6 +167,9 @@ exit 0
 %endif
 
 %changelog
+* Fri May 01 2015 Automatic Build System <autodist@mambasoft.it> 4.0.0-1mamba
+- automatic update by autodist
+
 * Mon Dec 16 2013 Automatic Build System <autodist@mambasoft.it> 3.12.0-1mamba
 - automatic update by autodist