diff --git a/happy.spec b/happy.spec
index 889ec10..72c23bd 100644
--- a/happy.spec
+++ b/happy.spec
@@ -7,7 +7,7 @@
 Name:           happy
 # part of haskell-platform
 Version:        1.19.5
-Release:        9%{?dist}
+Release:        10%{?dist}
 Summary:        Parser Generator for Haskell
 
 License:        BSD
@@ -75,6 +75,9 @@ cd ..
 
 
 %changelog
+* Wed Aug 02 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.19.5-10
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
+
 * Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.19.5-9
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild