diff --git a/enblend.spec b/enblend.spec
index 72e3910..bf201cd 100644
--- a/enblend.spec
+++ b/enblend.spec
@@ -1,7 +1,7 @@
 Summary: Image Blending with Multiresolution Splines
 Name: enblend
 Version: 4.2
-Release: 19%{?dist}
+Release: 20%{?dist}
 License: GPLv2+
 Source0: http://downloads.sourceforge.net/enblend/enblend-enfuse-%{version}.tar.gz
 Patch0: enblend-limits.patch
@@ -65,6 +65,9 @@ make install DESTDIR=%{buildroot}
 #{_docdir}/enblend-enfuse/examples/enfuse/*
 
 %changelog
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 4.2-20
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Mon Sep 14 2020 Jeff Law <law@fedoraproject.org> - 4.2-19
 - Force C++14 as this code is not C++17 ready