diff --git a/rubygem-pg.spec b/rubygem-pg.spec
index 134b0c5..cc93d52 100644
--- a/rubygem-pg.spec
+++ b/rubygem-pg.spec
@@ -3,7 +3,7 @@
 
 Name: rubygem-%{gem_name}
 Version: 1.4.5
-Release: 3%{?dist}
+Release: 4%{?dist}
 Summary: A Ruby interface to the PostgreSQL RDBMS
 License: (BSD-2-Clause OR Ruby) AND PostgreSQL
 URL: https://github.com/ged/ruby-pg
@@ -113,6 +113,9 @@ popd
 %{gem_instdir}/sample
 
 %changelog
+* Fri Jul 21 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.4.5-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
+
 * Fri Jan 20 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.4.5-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild