diff --git a/ghc-utf8-string.spec b/ghc-utf8-string.spec
index 83b7835..5162235 100644
--- a/ghc-utf8-string.spec
+++ b/ghc-utf8-string.spec
@@ -6,7 +6,7 @@
 
 Name:           ghc-%{pkg_name}
 Version:        1.0.1.1
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Support for reading and writing UTF8 Strings
 
 License:        BSD
@@ -67,6 +67,9 @@ cabal-tweak-dep-ver base '< 4.9' '< 4.10'
 
 
 %changelog
+* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.1.1-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Fri Feb 24 2017 Jens Petersen <petersen@redhat.com> - 1.0.1.1-3
 - refresh to cabal-rpm-0.11.1