diff --git a/transmission.spec b/transmission.spec
index 0b4b768..aefb14e 100644
--- a/transmission.spec
+++ b/transmission.spec
@@ -2,7 +2,7 @@
 
 Name:           transmission
 Version:        2.84
-Release:        8%{?dist}
+Release:        9%{?dist}
 Summary:        A lightweight GTK+ BitTorrent client
 
 Group:          Applications/Internet
@@ -25,6 +25,7 @@ BuildRequires:  desktop-file-utils
 BuildRequires:  gettext intltool
 BuildRequires:  qt5-qtbase-devel
 BuildRequires:  systemd-devel
+BuildRequires:  libnatpmp-devel >= 20150609-1
 Requires: transmission-cli
 Requires: transmission-gtk
 
@@ -105,7 +106,8 @@ mv NEWS.new NEWS
 CXXFLAGS="%{optflags} -fPIC"
 
 %configure --disable-static --enable-utp --enable-daemon \
-           --enable-nls --enable-cli --enable-daemon --with-systemd-daemon 
+           --enable-nls --enable-cli --enable-daemon --with-systemd-daemon \
+           --enable-external-natpmp
 make %{?_smp_mflags}
 
 pushd qt
@@ -248,6 +250,9 @@ fi
 %doc %{_mandir}/man1/transmission-qt.*
 
 %changelog
+* Fri Sep 18 2015 Jon Ciesla <limburgher@gmail.com> - 2.84-9
+- Use system libnatpmp, BZ 1264292.
+
 * Fri Jun 19 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2.84-8
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild