diff --git a/rust-chrono.spec b/rust-chrono.spec
index 40329bb..736a16f 100644
--- a/rust-chrono.spec
+++ b/rust-chrono.spec
@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}
 Version:        0.4.19
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Date and time library for Rust
 
 # Upstream license specification: MIT/Apache-2.0
@@ -195,6 +195,9 @@ which use "unstable-locales" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.19-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Thu Oct 01 2020 Fabio Valentini <decathorpe@gmail.com> - 0.4.19-1
 - Update to version 0.4.19.