diff --git a/mingw-angleproject.spec b/mingw-angleproject.spec
index 73039d2..f1d3c8a 100644
--- a/mingw-angleproject.spec
+++ b/mingw-angleproject.spec
@@ -13,7 +13,7 @@
 
 Name:           mingw-angleproject
 Version:        0
-Release:        0.20.git%{shortcommit}%{?dist}
+Release:        0.21.git%{shortcommit}%{?dist}
 Summary:        Almost Native Graphics Layer Engine
 
 License:        BSD
@@ -304,6 +304,9 @@ rm -rf %{buildroot}%{mingw64_includedir}/{platform,export.h}
 
 
 %changelog
+* Thu Feb 08 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0-0.21.git8613f49
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
+
 * Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0-0.20.git8613f49
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild