diff --git a/libpq-12.1-symbol-versioning.patch b/libpq-12.1-symbol-versioning.patch
index 4c0f3b6..9bbb15b 100644
--- a/libpq-12.1-symbol-versioning.patch
+++ b/libpq-12.1-symbol-versioning.patch
@@ -88,7 +88,8 @@ index bbc1f90..fc3ef8a 100644
  PQresultVerboseErrorMessage 171
 -PQencryptPasswordConn     172
 +PQencryptPasswordConn     172     10
- PQresultMemorySize        173
+-PQresultMemorySize        173
++PQresultMemorySize        173     12
  PQhostaddr                174
  PQgssEncInUse             175
  PQgetgssctx               176
diff --git a/libpq.spec b/libpq.spec
index 81808fc..eb846bb 100644
--- a/libpq.spec
+++ b/libpq.spec
@@ -4,7 +4,7 @@
 Summary: PostgreSQL client library
 Name: libpq
 Version: %{majorversion}.1
-Release: 2%{?dist}
+Release: 3%{?dist}
 
 License: PostgreSQL
 Url: http://www.postgresql.org/
@@ -131,6 +131,9 @@ find_lang_bins %name-devel.lst  pg_config
 
 
 %changelog
+* Mon Feb 08 2021 Patrik Novotný <panovotn@redhat.com> - 13.1-3
+- Fix symbol versioning
+
 * Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 13.1-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild