diff --git a/R-diffobj.spec b/R-diffobj.spec
index 83b0408..7b9b5fb 100644
--- a/R-diffobj.spec
+++ b/R-diffobj.spec
@@ -4,7 +4,7 @@
 
 Name:             R-%{packname}
 Version:          0.3.0
-Release:          2%{?dist}
+Release:          3%{?dist}
 Summary:          Diffs for R Objects
 
 License:          GPLv2+
@@ -72,6 +72,9 @@ export LANG=C.UTF-8
 
 
 %changelog
+* Mon Jul 27 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.3.0-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
 * Sat Jun  6 2020 Tom Callaway <spot@fedoraproject.org> - 0.3.0-2
 - rebuild for R 4