diff --git a/snowball.spec b/snowball.spec
index a0a0f12..c832d79 100644
--- a/snowball.spec
+++ b/snowball.spec
@@ -1,13 +1,12 @@
 Name:          snowball
-Version:       0.20170814git
-Release:       2mamba
+Version:       2.1.0
+Release:       1mamba
 Summary:       Snowball compiler and stemming algorithms
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://snowballstem.org/
-## GITSOURCE https://github.com/snowballstem/snowball.git master
+URL:           https://snowballstem.org/
 Source:        https://github.com/snowballstem/snowball.git/master/snowball-%{version}.tar.bz2
 Patch0:        snowball-0.20170814git-dynlibrary.patch
 License:       BSD
@@ -15,7 +14,6 @@ License:       BSD
 BuildRequires: glibc-devel
 ## AUTOBUILDREQ-END
 Requires:      libstemmer = %{?epoch:%epoch:}%{version}-%{release}
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 Snowball compiler and stemming algorithms.
@@ -39,7 +37,7 @@ This package contains libraries and header files for developing applications tha
 
 %prep
 %setup -q
-
+%define _default_patch_fuzz 2
 %patch0 -p1
 
 %build
@@ -77,10 +75,12 @@ ln -s libstemmer.so.0 %{buildroot}%{_libdir}/libstemmer.so
 %defattr(-,root,root)
 %{_includedir}/libstemmer.h
 %{_libdir}/libstemmer.so
-%doc README
 
 
 %changelog
+* Tue Apr 13 2021 Automatic Build System <autodist@mambasoft.it> 2.1.0-1mamba
+- automatic version update by autodist
+
 * Thu Dec 17 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 0.20170814git-2mamba
 - fixed permissions of shared library