diff --git a/abi-compliance-checker.spec b/abi-compliance-checker.spec
index f227e44..2b55319 100644
--- a/abi-compliance-checker.spec
+++ b/abi-compliance-checker.spec
@@ -1,6 +1,6 @@
 Name:           abi-compliance-checker
 Version:        2.1
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        An ABI Compliance Checker
 
 License:        GPLv2+ or LGPLv2+
@@ -47,6 +47,9 @@ perl Makefile.pl -install --prefix=%{_prefix} --destdir=%{buildroot}
 
 
 %changelog
+* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 2.1-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Tue Jun 20 2017 Richard Shaw <hobbes1069@gmail.com> - 2.1-1
 - Update to latest upstream release.