diff --git a/python-jupymake.spec b/python-jupymake.spec
index 5359e51..a42841f 100644
--- a/python-jupymake.spec
+++ b/python-jupymake.spec
@@ -8,7 +8,7 @@
 
 Name:           python-jupymake
 Version:        0.9
-Release:        3.%{gitdate}.%{shortcommit}%{?dist}
+Release:        4.%{gitdate}.%{shortcommit}%{?dist}
 Summary:        Python wrapper for the polymake shell
 
 License:        GPLv2+
@@ -52,6 +52,9 @@ Provides:       pytnon3-%{srcname} = %{version}-%{release}
 %{python3_sitearch}/%{srcname}*
 
 %changelog
+* Tue May 26 2020 Miro Hrončok <mhroncok@redhat.com> - 0.9-4.20190509.031cc3a
+- Rebuilt for Python 3.9
+
 * Wed Mar  4 2020 Jerry James <loganjerry@gmail.com> - 0.9-3.20190509.031cc3a
 - Rebuild for polymake 4.0