diff --git a/iproute.spec b/iproute.spec
index ebdf207..5c1d411 100644
--- a/iproute.spec
+++ b/iproute.spec
@@ -3,7 +3,7 @@
 %define pckdocdir %{_datadir}/doc/iproute-%{version}
 
 Name:          iproute
-Version:       6.3.0
+Version:       6.4.0
 Release:       1mamba
 Summary:       Advanced routing tools including ipv6 routing
 Group:         Network/Routing
@@ -133,6 +133,9 @@ ln -s ../sbin/ip %{buildroot}%{_bindir}/ip
 #%endif
 
 %changelog
+* Tue Jun 27 2023 Automatic Build System <autodist@mambasoft.it> 6.4.0-1mamba
+- automatic version update by autodist
+
 * Fri Apr 28 2023 Automatic Build System <autodist@mambasoft.it> 6.3.0-1mamba
 - automatic version update by autodist