diff --git a/gnuradio.spec b/gnuradio.spec
index 577f7e9..94bd671 100644
--- a/gnuradio.spec
+++ b/gnuradio.spec
@@ -22,7 +22,7 @@
 
 Name:		gnuradio
 Version:	3.8.1.0
-Release:	2%{?alphatag:.%{alphatag}}%{?dist}
+Release:	3%{?alphatag:.%{alphatag}}%{?dist}
 Summary:	Software defined radio framework
 
 License:	GPLv3
@@ -196,6 +196,9 @@ rm -r %{buildroot}%{_datadir}/icons/gnome
 %{_datadir}/gnuradio/examples
 
 %changelog
+* Tue May 26 2020 Miro Hrončok <mhroncok@redhat.com> - 3.8.1.0-3
+- Rebuilt for Python 3.9
+
 * Mon May  4 2020 Jaroslav Škarvada <jskarvad@redhat.com> - 3.8.1.0-2
 - Rebuilt for new codec2
   Resolves: rhbz#1830672