diff --git a/python-zope-proxy.spec b/python-zope-proxy.spec
index 9af83ae..63b4c83 100644
--- a/python-zope-proxy.spec
+++ b/python-zope-proxy.spec
@@ -1,6 +1,6 @@
 Name:          python-zope-proxy
 Version:       4.3.2
-Release:       1mamba
+Release:       2mamba
 Summary:       Zope proxy library
 Group:         System/Libraries
 Vendor:        openmamba
@@ -13,6 +13,7 @@ License:       Zope Public License
 BuildRequires: glibc-devel
 BuildRequires: libpython-devel
 ## AUTOBUILDREQ-END
+BuildRequires: python >= 2.7.16
 Requires:      python >= %python_version
 BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
@@ -42,14 +43,11 @@ sed -i "s,.*/man/.*,&.gz," %{name}.filelist
 
 %files %{?pyappend} -f %{name}.filelist
 %defattr(-,root,root)
-## note: this list is just an example; modify as required
-# %{python_sitearch}/%{name}.py*
-# %{python_sitearch}/%{name}.so
-
-## note: eventually add the remaining documents (if any)
-# %doc README.rst
 
 %changelog
+* Tue Jul 16 2019 Silvan Calarco <silvan.calarco@mambasoft.it> 4.3.2-2mamba
+- rebuilt with python 2.7.16 to fix %python_inc
+
 * Sat Jul 13 2019 Automatic Build System <autodist@mambasoft.it> 4.3.2-1mamba
 - automatic version update by autodist