diff --git a/ghc-base-compat.spec b/ghc-base-compat.spec
index 9ff41bd..4157b97 100644
--- a/ghc-base-compat.spec
+++ b/ghc-base-compat.spec
@@ -8,7 +8,7 @@
 
 Name:           ghc-%{pkg_name}
 Version:        0.9.1
-Release:        5%{?dist}
+Release:        6%{?dist}
 Summary:        A compatibility layer for base
 
 License:        MIT
@@ -81,6 +81,9 @@ This package provides the Haskell %{pkg_name} library development files.
 
 
 %changelog
+* Wed Aug 02 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.9.1-6
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
+
 * Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.9.1-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild