diff --git a/python-blinker.spec b/python-blinker.spec
index a6a5a6d..bfe0bf1 100644
--- a/python-blinker.spec
+++ b/python-blinker.spec
@@ -2,7 +2,7 @@
 
 Name:           python-blinker
 Version:        1.4
-Release:        11%{?dist}
+Release:        12%{?dist}
 Summary:        Fast, simple object-to-object and broadcast signaling
 
 License:        MIT
@@ -45,6 +45,9 @@ of interested parties to subscribe to events, or "signals".
 
 
 %changelog
+* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.4-12
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.4-11
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild