diff --git a/php-pecl-rrd.spec b/php-pecl-rrd.spec
index 55b4948..6f8fd16 100644
--- a/php-pecl-rrd.spec
+++ b/php-pecl-rrd.spec
@@ -1,11 +1,15 @@
 # remirepo/fedora spec file for php-pecl-rrd
 #
-# Copyright (c) 2011-2016 Remi Collet
+# Copyright (c) 2011-2018 Remi Collet
 # License: CC-BY-SA
 # http://creativecommons.org/licenses/by-sa/4.0/
 #
 # Please, preserve the changelog entries
 #
+
+# we don't want -z defs linker flag
+%undefine _strict_symbol_defs_build
+
 %global with_zts  0%{?__ztsphp:1}
 %global pecl_name rrd
 %global ini_name  40-%{pecl_name}.ini
@@ -13,7 +17,7 @@
 Summary:      PHP Bindings for rrdtool
 Name:         php-pecl-rrd
 Version:      2.0.1
-Release:      6%{?dist}
+Release:      7%{?dist}
 License:      BSD
 Group:        Development/Languages
 URL:          http://pecl.php.net/package/rrd
@@ -145,6 +149,9 @@ REPORT_EXIT_STATUS=1 \
 
 
 %changelog
+* Mon Jan 29 2018 Remi Collet <remi@remirepo.net> - 2.0.1-7
+- undefine _strict_symbol_defs_build
+
 * Tue Oct 03 2017 Remi Collet <remi@fedoraproject.org> - 2.0.1-6
 - rebuild for https://fedoraproject.org/wiki/Changes/php72