diff --git a/ghc-zlib.spec b/ghc-zlib.spec
index 83c402a..abdec6a 100644
--- a/ghc-zlib.spec
+++ b/ghc-zlib.spec
@@ -7,7 +7,7 @@
 Name:           ghc-%{pkg_name}
 # part of haskell-platform
 Version:        0.6.1.2
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Compression and decompression in the gzip and zlib formats
 
 License:        BSD
@@ -98,6 +98,9 @@ rm -r cbits
 
 
 %changelog
+* Fri Jan 26 2018 Jens Petersen <petersen@redhat.com> - 0.6.1.2-4
+- rebuild
+
 * Wed Aug 02 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.1.2-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild