diff --git a/otf2.spec b/otf2.spec
index 5a06307..9df754f 100644
--- a/otf2.spec
+++ b/otf2.spec
@@ -3,7 +3,7 @@
 
 Name:           otf2
 Version:        2.0
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Open Trace Format 2 library
 
 License:        BSD
@@ -104,6 +104,9 @@ make check
 
 
 %changelog
+* Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 2.0-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
+
 * Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 2.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild