diff --git a/sources b/sources
index 124caaa..67897f5 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-9abbffe29ce9b5ee68a116d293c51111  transmission-2.76.tar.xz
+60c0e77a1852656215f7102a437b2a3d  transmission-2.77.tar.xz
diff --git a/transmission.spec b/transmission.spec
index 9fed9bd..daf143e 100644
--- a/transmission.spec
+++ b/transmission.spec
@@ -1,6 +1,6 @@
 Name:           transmission
-Version:        2.76
-Release:        2%{?dist}
+Version:        2.77
+Release:        1%{?dist}
 Summary:        A lightweight GTK+ BitTorrent client
 
 Group:          Applications/Internet
@@ -134,24 +134,14 @@ update-desktop-database > /dev/null 2>&1 || :
 %post qt
 update-desktop-database > /dev/null 2>&1 || :
 
-%preun daemon
-if [ $1 = 0 ] ; then
-    /bin/systemctl stop transmission-daemon.service >/dev/null 2>&1 || :
-    /bin/systemctl disable transmission-daemon.service >/dev/null 2>&1 || :
-fi
+%post
+%systemd_post transmission-daemon.service
 
-%postun common
-if [ $1 -eq 0 ]; then
-touch --no-create %{_datadir}/icons/hicolor || :
-%{_bindir}/gtk-update-icon-cache --quiet %{_datadir}/icons/hicolor || :
-fi
+%preun
+%systemd_preun transmission-daemon.service
 
-%postun daemon
-/bin/systemctl daemon-reload >/dev/null 2>&1 || :
-if [ $1 -ge 1 ] ; then
-    # Package upgrade, not uninstall
-    /bin/systemctl try-restart transmission-daemon.service >/dev/null 2>&1 || :
-fi
+%postun
+%systemd_postun_with_restart transmission-daemon.service 
 
 %postun gtk
 update-desktop-database > /dev/null 2>&1 || :
@@ -162,7 +152,6 @@ update-desktop-database > /dev/null 2>&1 || :
 %posttrans common
 %{_bindir}/gtk-update-icon-cache --quiet %{_datadir}/icons/hicolor || :
 
-
 %files 
 
 %files common 
@@ -200,6 +189,10 @@ update-desktop-database > /dev/null 2>&1 || :
 %doc %{_mandir}/man1/transmission-qt.*
 
 %changelog
+* Tue Feb 19 2013 Rahul Sundaram <sundaram@fedoraproject.org> - 2.77-1
+- upstream release 2.77
+- https://trac.transmissionbt.com/wiki/Changes#version-2.77
+
 * Fri Feb 15 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2.76-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild