diff --git a/conntrack-tools.changes b/conntrack-tools.changes
index 65d3ba8..052570d 100644
--- a/conntrack-tools.changes
+++ b/conntrack-tools.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri Mar 16 23:53:12 UTC 2018 - jengelh@inai.de
+
+- Add tirpc for openSUSE 15 and onwards.
+
 -------------------------------------------------------------------
 Tue Jan 16 13:47:25 UTC 2018 - jengelh@inai.de
 
diff --git a/conntrack-tools.spec b/conntrack-tools.spec
index 0f335a5..97d4a28 100644
--- a/conntrack-tools.spec
+++ b/conntrack-tools.spec
@@ -26,7 +26,7 @@ Version:        1.4.4
 Release:        0
 Url:            http://conntrack-tools.netfilter.org/
 Summary:        Userspace tools for interacting with the Connection Tracking System
-License:        GPL-2.0+
+License:        GPL-2.0-or-later
 Group:          Productivity/Networking/Security
 
 #Git-Clone:	git://git.netfilter.org/conntrack-tools
@@ -54,6 +54,9 @@ BuildRequires:  pkgconfig(libnetfilter_cttimeout) >= 1.0.0
 BuildRequires:  pkgconfig(libnetfilter_queue) >= 1.0.2
 BuildRequires:  pkgconfig(libnfnetlink) >= 1.0.1
 BuildRequires:  pkgconfig(libsystemd) >= 227
+%if 0%{?suse_version} >= 1500
+BuildRequires:  pkgconfig(libtirpc)
+%endif
 
 %description
 The conntrack/nfct utilities provide the userspace interface to the