diff --git a/rubygem-pg.spec b/rubygem-pg.spec
index 8e9d033..5e65e41 100644
--- a/rubygem-pg.spec
+++ b/rubygem-pg.spec
@@ -3,7 +3,7 @@
 
 Name: rubygem-%{gem_name}
 Version: 1.2.3
-Release: 4%{?dist}
+Release: 5%{?dist}
 Summary: A Ruby interface to the PostgreSQL RDBMS
 # Upstream license clarification (https://bitbucket.org/ged/ruby-pg/issue/72/)
 #
@@ -116,6 +116,9 @@ popd
 %{gem_instdir}/spec
 
 %changelog
+* Mon Feb 08 2021 Pavel Raiskup <praiskup@redhat.com> - 1.2.3-5
+- rebuild for libpq ABI fix rhbz#1908268
+
 * Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.3-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild