diff --git a/python-autopep8.spec b/python-autopep8.spec
index b8352d5..724dbf7 100644
--- a/python-autopep8.spec
+++ b/python-autopep8.spec
@@ -1,5 +1,5 @@
 Name:          python-autopep8
-Version:       1.5.5
+Version:       1.5.6
 Release:       1mamba
 Summary:       Automatic generated to pep8 checked code
 Group:         System/Libraries
@@ -10,12 +10,10 @@ URL:           https://github.com/hhatto/autopep8
 Source:        http://pypi.debian.net/autopep8/autopep8-%{version}.tar.gz
 License:       MIT
 ## AUTOBUILDREQ-BEGIN
-BuildRequires: libpython-devel
 ## AUTOBUILDREQ-END
 Requires:      python >= %python_version
 Requires:      python-pep8
 BuildArch:     noarch
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 autopep8 is automatic generated to pep8 checked code.
@@ -53,6 +51,9 @@ sed -i "s|%{_bindir}/autopep8|%{_bindir}/autopep8-%{?pyappend}|" %{name}.filelis
 %doc README.rst
 
 %changelog
+* Wed Mar 17 2021 Automatic Build System <autodist@mambasoft.it> 1.5.6-1mamba
+- automatic version update by autodist
+
 * Thu Feb 04 2021 Automatic Build System <autodist@mambasoft.it> 1.5.5-1mamba
 - automatic version update by autodist