diff --git a/python-numpy.spec b/python-numpy.spec
index 5c51aa6..23175b6 100644
--- a/python-numpy.spec
+++ b/python-numpy.spec
@@ -1,6 +1,6 @@
 Name:          python-numpy
 Version:       1.21.5
-Release:       1mamba
+Release:       2mamba
 Summary:       NumPy: Scientific computing with Python NumPy
 Group:         System/Libraries/Python
 Vendor:        openmamba
@@ -21,7 +21,8 @@ BuildRequires: libquadmath-devel
 %endif
 BuildRequires: liblapack-devel
 BuildRequires: gcc-fortran
-Requires:      python >= %python_version
+BuildRequires: python-Cython-py3
+BuildRequires: python-Cython-py310
 
 %description
 NumPy is the fundamental package needed for scientific computing with Python.
@@ -67,11 +68,11 @@ install -d -m0755 %{buildroot}%{_includedir}
 ln -s %{python_sitearch}/numpy/core/include/numpy %{buildroot}%{_includedir}/numpy
 %endif
 
-%if 0%{?with_pyver}
+%if "0%{?with_pyver}" != "03"
 rm -f %{buildroot}%{_bindir}/f2py
 %endif
 
-%if "%{?with_pyver}" == "36"
+%if "0%{?with_pyver}" != "03"
 rm -f %{buildroot}%{_bindir}/f2py3
 %endif
 
@@ -93,6 +94,9 @@ rm -f %{buildroot}%{_bindir}/f2py3
 %endif
 
 %changelog
+* Fri Aug 19 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 1.21.5-2mamba
+- rebuilt with python 3.10
+
 * Tue Dec 21 2021 Automatic Build System <autodist@mambasoft.it> 1.21.5-1mamba
 - automatic version update by autodist