diff --git a/rust-mio.spec b/rust-mio.spec
index ceb5c16..7397cb8 100644
--- a/rust-mio.spec
+++ b/rust-mio.spec
@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}
 Version:        0.7.7
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Lightweight non-blocking IO
 
 # Upstream license specification: MIT
@@ -183,6 +183,9 @@ export RUST_BACKTRACE=1
 %endif
 
 %changelog
+* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.7.7-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Thu Dec 31 2020 Fabio Valentini <decathorpe@gmail.com> - 0.7.7-1
 - Update to version 0.7.7.
 - Fixes RHBZ#1911692