diff --git a/mtools.spec b/mtools.spec
index 76022e9..ca2aa16 100644
--- a/mtools.spec
+++ b/mtools.spec
@@ -1,12 +1,12 @@
 Name:          mtools
-Version:       4.0.26
+Version:       4.0.27
 Release:       1mamba
 Summary:       Utilities to access MS-DOS disks from Unix without mounting them
 Group:         System/Tools
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Aleph0 <aleph0@openmamba.org>
-URL:           http://mtools.linux.lu/
+URL:           https://mtools.linux.lu/
 Source:        ftp://ftp.gnu.org/gnu/mtools/mtools-%{version}.tar.bz2
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
@@ -19,7 +19,6 @@ BuildRequires: libXau-devel
 BuildRequires: texinfo
 ## AUTOBUILDREQ-END
 Requires(post):%{__install_info}
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 Mtools is a collection of utilities to access MS-DOS disks from Unix without mounting them.
@@ -56,6 +55,9 @@ exit 0
 # Release.notes
 
 %changelog
+* Sat Apr 17 2021 Automatic Build System <autodist@mambasoft.it> 4.0.27-1mamba
+- automatic version update by autodist
+
 * Sat Nov 28 2020 Automatic Build System <autodist@mambasoft.it> 4.0.26-1mamba
 - automatic version update by autodist