diff --git a/drc.spec b/drc.spec
index e15a4df..a8b9d19 100644
--- a/drc.spec
+++ b/drc.spec
@@ -1,12 +1,12 @@
 Name:          drc
-Version:       3.2.1
+Version:       3.2.3
 Release:       1mamba
 Summary:       A program used to generate correction filters for acoustic compensation of HiFi and audio systems
 Group:         Applications/Multimedia
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://drc-fir.sourceforge.net/
+URL:           https://drc-fir.sourceforge.net/
 Source:        http://downloads.sourceforge.net/project/drc-fir/drc-fir/%{version}/drc-%{version}.tar.gz
 Patch0:        drc-3.2.1-fix-makefile.patch
 License:       GPL
@@ -24,7 +24,7 @@ DRC is a program used to generate correction filters for acoustic compensation o
 
 %prep
 %setup -q
-%patch0 -p1
+#%patch0 -p1
 
 %build
 cd source
@@ -45,17 +45,21 @@ install -d -m0755 %{buildroot}%{_datadir}/config/{"44.1 kHz","48.0 kHz","88.2 kH
 %{_bindir}/drc
 %{_bindir}/glsweep
 %{_bindir}/lsconv
-%{_datadir}/doc/drc-3.2.1/readme.txt
 %dir %{_datadir}/drc
-%dir %{_datadir}/drc/impulse
-%{_datadir}/drc/impulse/rs.pcm
+#%dir %{_datadir}/drc/impulse
+#%{_datadir}/drc/impulse/rs.pcm
 %dir %{_datadir}/drc/mic
 %{_datadir}/drc/mic/*.txt
 %dir %{_datadir}/drc/config/
 %{_datadir}/drc/config/*
 %dir %{_datadir}/drc/target/
 %{_datadir}/drc/target/*
+%dir %{_docdir}/drc-%{version}
+%{_docdir}/drc-%{version}/readme.txt
 
 %changelog
+* Fri Feb 12 2021 Automatic Build System <autodist@mambasoft.it> 3.2.3-1mamba
+- automatic version update by autodist
+
 * Sat Dec 15 2012 Silvan Calarco <silvan.calarco@mambasoft.it> 3.2.1-1mamba
 - package created by silvan using the webbuild interface