diff --git a/python-greenlet.spec b/python-greenlet.spec
index 0457025..c2ffcbd 100644
--- a/python-greenlet.spec
+++ b/python-greenlet.spec
@@ -1,5 +1,5 @@
 Name:          python-greenlet
-Version:       1.0.0
+Version:       1.1.0
 Release:       1mamba
 Summary:       Lightweight in-process concurrent programming
 Group:         System/Libraries
@@ -10,11 +10,13 @@ URL:           https://github.com/python-greenlet/greenlet
 Source:        https://pypi.debian.net/greenlet/greenlet-%{version}.tar.gz
 License:       MIT
 ## AUTOBUILDREQ-BEGIN
-## note: run 'autospec -u -a6 python-greenlet' to get the list of build requirements.
+BuildRequires: glibc-devel
+BuildRequires: libgcc
+BuildRequires: libpython3-devel
+BuildRequires: libstdc++6-devel
 ## AUTOBUILDREQ-END
 BuildRequires: libpython-devel
 Requires:      python >= %python_version
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 %{summary}.
@@ -44,6 +46,9 @@ sed -i "s,.*/man/.*,&.gz," %{name}.filelist
 %defattr(-,root,root)
 
 %changelog
+* Thu May 06 2021 Automatic Build System <autodist@mambasoft.it> 1.1.0-1mamba
+- automatic version update by autodist
+
 * Thu Jan 14 2021 Automatic Build System <autodist@mambasoft.it> 1.0.0-1mamba
 - automatic version update by autodist