diff --git a/python-numpy.spec b/python-numpy.spec
index ff26b7c..8aa7136 100644
--- a/python-numpy.spec
+++ b/python-numpy.spec
@@ -1,5 +1,5 @@
 Name:          python-numpy
-Version:       1.20.2
+Version:       1.20.3
 Release:       1mamba
 Summary:       NumPy: Scientific computing with Python NumPy
 Group:         System/Libraries/Python
@@ -14,7 +14,7 @@ License:       BSD
 BuildRequires: glibc-devel
 BuildRequires: libopenblas-devel
 BuildRequires: libpython3-devel
-BuildRequires: python-setuptools-py3
+BuildRequires: python3.7dist(setuptools)
 ## AUTOBUILDREQ-END
 BuildRequires: libblas-devel >= 3.9.0
 %ifnarch arm aarch64
@@ -94,6 +94,9 @@ rm -f %{buildroot}%{_bindir}/f2py3
 %endif
 
 %changelog
+* Tue May 11 2021 Automatic Build System <autodist@mambasoft.it> 1.20.3-1mamba
+- automatic version update by autodist
+
 * Mon Apr 05 2021 Automatic Build System <autodist@mambasoft.it> 1.20.2-1mamba
 - automatic version update by autodist