diff --git a/cloudy.spec b/cloudy.spec
index 6112619..302b1c7 100644
--- a/cloudy.spec
+++ b/cloudy.spec
@@ -1,6 +1,6 @@
 Name: cloudy
 Version: 13.05
-Release: 2%{?dist}
+Release: 3%{?dist}
 Summary: Spectral synthesis code to simulate conditions in interstellar matter
 
 
@@ -81,6 +81,9 @@ export CLOUDY_DATA_PATH="%{buildroot}/%{_datadir}/%{name}/data/"
 %doc docs/* 
 
 %changelog
+* Wed Aug 02 2017 Fedora Release Engineering <releng@fedoraproject.org> - 13.05-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
+
 * Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 13.05-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild