diff --git a/modello.spec b/modello.spec
index 8298bc2..c34d388 100644
--- a/modello.spec
+++ b/modello.spec
@@ -5,7 +5,7 @@ Name:           modello
 Summary:        Modello Data Model toolkit
 Epoch:          0
 Version:        1.11
-Release:        3%{?dist}
+Release:        4%{?dist}
 # The majority of files are under MIT license, but some of them are ASL 2.0.
 # Some parts of the project are derived from the Exolab project,
 # and are licensed under a 5-clause BSD license.
@@ -106,6 +106,9 @@ sed -i s/maven-project/maven-core/ modello-maven-plugin/pom.xml
 
 
 %changelog
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0:1.11-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0:1.11-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild