diff --git a/rubygem-crack.spec b/rubygem-crack.spec
index 21bcedc..4daff40 100644
--- a/rubygem-crack.spec
+++ b/rubygem-crack.spec
@@ -2,7 +2,7 @@
 
 Name: rubygem-%{gem_name}
 Version: 0.4.5
-Release: 1%{?dist}
+Release: 2%{?dist}
 Summary: Really simple JSON and XML parsing, ripped from Merb and Rails
 License: MIT
 URL: https://github.com/jnunemaker/crack
@@ -70,6 +70,9 @@ popd
 
 
 %changelog
+* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1:0.4.5-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Fri Jan 08 2021 Vít Ondruch <vondruch@redhat.com> - 1:0.4.5-1
 - Update to crack 0.4.5.
   Resolves: rhbz#1287909