diff --git a/h5py.spec b/h5py.spec
index bac10be..241f2dc 100644
--- a/h5py.spec
+++ b/h5py.spec
@@ -6,7 +6,7 @@
 Summary:        A Python interface to the HDF5 library
 Name:           h5py
 Version:        2.7.0
-Release:        3%{?dist}
+Release:        4%{?dist}
 Group:          Applications/Engineering
 License:        BSD
 URL:            http://www.h5py.org/
@@ -131,6 +131,9 @@ chmod 0755 %{buildroot}%{python_sitearch}/%{name}/*.so
 %endif
 
 %changelog
+* Wed Aug 02 2017 Fedora Release Engineering <releng@fedoraproject.org> - 2.7.0-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
+
 * Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 2.7.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild