diff --git a/rtirq.spec b/rtirq.spec
index b15de4f..29bb988 100644
--- a/rtirq.spec
+++ b/rtirq.spec
@@ -1,19 +1,18 @@
 Name:          rtirq
-Version:       20210113
+Version:       20210309
 Release:       1mamba
 Summary:       A script that configures a Real Time kernel IRQs for low audio latency
 Group:         System/Kernel and Hardware
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:        Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://www.rncbc.org/jack/
+URL:           https://www.rncbc.org/jack/
 Source:		   https://www.rncbc.org/archive/rtirq-%{version}.tar.gz
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: schedutils
 ## AUTOBUILDREQ-END
 Requires:          schedutils
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 A script that configures a Real Time kernel IRQs for low audio latency.
@@ -53,6 +52,9 @@ exit 0
 /etc/init.d/rtirq
 
 %changelog
+* Fri Mar 12 2021 Automatic Build System <autodist@mambasoft.it> 20210309-1mamba
+- automatic version update by autodist
+
 * Thu Jan 14 2021 Automatic Build System <autodist@mambasoft.it> 20210113-1mamba
 - automatic version update by autodist