diff --git a/casync.spec b/casync.spec
index 3dae7bb..2de16e5 100644
--- a/casync.spec
+++ b/casync.spec
@@ -3,7 +3,7 @@
 
 Name:           casync
 Version:        1
-Release:        4%{?gitcommit:.git%{gitcommitshort}}%{?dist}
+Release:        5%{?gitcommit:.git%{gitcommitshort}}%{?dist}
 Summary:        Content Addressable Data Synchronizer
 
 License:        LGPLv2+
@@ -62,6 +62,9 @@ export LC_CTYPE=C.utf8
 %_prefix/lib/casync/protocols/casync-https
 
 %changelog
+* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1-5.gitcc63fcd
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Fri Jun 23 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 1-4.git
 - Pull in fixes for failures on non-amd64 arches