diff --git a/python-msgpack.spec b/python-msgpack.spec
index 6a79ada..1323dcb 100644
--- a/python-msgpack.spec
+++ b/python-msgpack.spec
@@ -1,6 +1,6 @@
 Name:          python-msgpack
 Version:       1.0.3
-Release:       1mamba
+Release:       2mamba
 Summary:       MessagePack is an efficient binary serialization format
 Group:         System/Libraries
 Vendor:        openmamba
@@ -15,8 +15,6 @@ BuildRequires: libgcc
 BuildRequires: libpython3-devel
 BuildRequires: libstdc++6-devel
 ## AUTOBUILDREQ-END
-BuildRequires: libpython-devel
-Requires:      python >= %python_version
 
 %description
 %{summary}.
@@ -40,18 +38,18 @@ CFLAGS="%{optflags}" %{__python} setup.py build
    --install-lib=%{python_sitearch} \
    --record=%{name}.filelist
 
-sed -i "s,.*/man/.*,&.gz," %{name}.filelist
+sed -i "\,\.egg-info/,d;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
+%dir %{python_sitearch}/msgpack-%{version}-py*.egg-info
+%{python_sitearch}/msgpack-%{version}-py*.egg-info/*
 %doc COPYING
-## note: eventually add the remaining documents (if any)
-# %doc README.rst
 
 %changelog
+* Sun Apr 10 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 1.0.3-2mamba
+- rebuilt with python 3.10 and distdeps
+
 * Wed Nov 24 2021 Automatic Build System <autodist@mambasoft.it> 1.0.3-1mamba
 - automatic version update by autodist