diff --git a/kdelibs-4.8.4-nepomuk-regression.patch b/kdelibs-4.8.4-nepomuk-regression.patch
new file mode 100644
index 0000000..3aa6995
--- /dev/null
+++ b/kdelibs-4.8.4-nepomuk-regression.patch
@@ -0,0 +1,15 @@
+diff -up kdelibs-4.8.4/nepomuk/core/nepomukmainmodel.cpp.me kdelibs-4.8.4/nepomuk/core/nepomukmainmodel.cpp
+--- kdelibs-4.8.4/nepomuk/core/nepomukmainmodel.cpp.me	2012-06-14 13:10:17.239843879 +0200
++++ kdelibs-4.8.4/nepomuk/core/nepomukmainmodel.cpp	2012-06-14 13:11:00.724779658 +0200
+@@ -94,10 +94,9 @@ public:
+ 
+         // we may get disconnected from the server but we don't want to try
+         // to connect every time the model is requested
+-        if ( forced || (!m_socketConnectFailed && !localSocketClient.isConnected()) ) {
++        if ( !m_socketConnectFailed && !localSocketClient.isConnected() ) {
+             delete localSocketModel;
+             localSocketModel = 0;
+-            localSocketClient.disconnect();
+             QString socketName = KGlobal::dirs()->locateLocal( "socket", "nepomuk-socket" );
+             kDebug() << "Connecting to local socket" << socketName;
+             if ( localSocketClient.connect( socketName ) ) {
diff --git a/kdelibs.spec b/kdelibs.spec
index db96be8..1c26ed2 100644
--- a/kdelibs.spec
+++ b/kdelibs.spec
@@ -25,7 +25,7 @@
 
 Summary: KDE Libraries
 Version: 4.8.4
-Release: 3%{?dist}
+Release: 4%{?dist}
 
 Name: kdelibs
 Epoch: 6
@@ -145,6 +145,10 @@ Patch53: kdelibs-4.7.2-kjs-s390.patch
 ## upstream
 # fix kdeclarative install location (by wstephenson as found in kde-packager list)
 Patch100: kdelibs-4.8.3-kdeclarative-install-location.patch
+# bz#830178
+# http://commits.kde.org/kdelibs/76e0376d7582cfe5b898c56bf3779ca2279dace8
+# http://commits.kde.org/kdelibs/bde5aad1e9f7bfb6f8d5c60197797de4a315158d
+Patch101: kdelibs-4.8.4-nepomuk-regression.patch
 
 ## security fix
 # Not Upstreamed? why not ? -- Rex
@@ -355,6 +359,7 @@ popd
 
 # upstream patches
 %patch100 -p1 -b .kdeclarative-install-location
+%patch101 -p1 -b .nepomuk-regression
 
 # security fixes
 %patch200 -p1 -b .CVE-2009-2702
@@ -610,6 +615,9 @@ rm -rf %{buildroot}
 
 
 %changelog
+* Thu Jun 14 2012 Than Ngo <than@redhat.com> - 5:4.8.4-4
+- fix bz#830178, regression in 4.8.4
+
 * Thu Jun 07 2012 Lukáš Tinkl <ltinkl@redhat.com> - 6:4.8.4-3
 - another respin