diff --git a/swig.spec b/swig.spec
index 4dc86db..f835728 100644
--- a/swig.spec
+++ b/swig.spec
@@ -1,20 +1,19 @@
 Name:          swig
-Version:       4.0.2
+Version:       4.1.0
 Release:       1mamba
 Summary:       SWIG is a software development tool that connects programs written in C and C++
 Group:         Applications/Development
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://www.swig.org/
+URL:           https://www.swig.org/
 Source:        http://downloads.sourceforge.net/sourceforge/swig/swig-%{version}.tar.gz
 Patch0:        swig-2.0.9-php-5.4.11.patch
 License:       BSD
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
 BuildRequires: libgcc
-BuildRequires: libpcre-devel
+BuildRequires: libpcre2-devel
 BuildRequires: libstdc++6-devel
 BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
@@ -52,6 +51,9 @@ install -D -m 755 %{name} %{buildroot}%{_bindir}/%{name}
 #CHANGES README TODO
 
 %changelog
+* Tue Oct 25 2022 Automatic Build System <autodist@mambasoft.it> 4.1.0-1mamba
+- automatic version update by autodist
+
 * Sat Jun 13 2020 Automatic Build System <autodist@mambasoft.it> 4.0.2-1mamba
 - automatic version update by autodist