diff --git a/golang-x-sync.spec b/golang-x-sync.spec
index 6353e0a..c07bebd 100644
--- a/golang-x-sync.spec
+++ b/golang-x-sync.spec
@@ -17,7 +17,7 @@ provided by the language and "sync" and "sync/atomic" packages.}
 
 Name:           %{goname}
 Version:        0
-Release:        0.13%{?dist}
+Release:        0.14%{?dist}
 Summary:        Go concurrency primitives
 
 # Upstream license specification: BSD-3-Clause
@@ -44,6 +44,9 @@ Source0:        %{gosource}
 %gopkgfiles
 
 %changelog
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0-0.14
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Sat Jan 23 12:33:33 CET 2021 Robert-André Mauchin <zebob.m@gmail.com> - 0-0.13.20210123git09787c9
 - Bump to commit 09787c993a3ab68e3d1f5c9b2394ab9433f391be