diff --git a/collectd.spec b/collectd.spec
index aa480a17dbebbe1bc6a4cd54665bc4c3699f8334..d809c1049bdb68b4827baaa0c7d49939fbb2a887 100644
--- a/collectd.spec
+++ b/collectd.spec
@@ -1,11 +1,12 @@
 %global __provides_exclude_from ^%{_libdir}/collectd/.*\\.so$
 %undefine _strict_symbol_defs_build
-%global __requires_exclude libpq.so.private13-5()(64bit)
+%global _privatelibs lib(pq|pgtypes|ecpg_compat|ecpg)\\.so*
+%global __requires_exclude %{_privatelibs}
 
 Summary: Statistics collection daemon for filling RRD files
 Name: collectd
 Version: 5.9.0
-Release: 2
+Release: 3
 License: GPLv2
 URL: https://collectd.org/
 
@@ -1037,6 +1038,9 @@ make check
 
 
 %changelog
+* Thu Sep 16 2021 Ge Wang <wangge20@huawei.com> - 5.9.0-3
+- Make __require_exclude macro effective via Regular Expression
+
 * Thu Sep 16 2021 Ge Wang <wangge20@huawei.com> - 5.9.0-2
 - Replace subpackage collectd-postgresql's buildrequire libpq-devel with postgresql-13-server-devel