diff --git a/qt5-qttools.spec b/qt5-qttools.spec
index 2222672..a7b70cc 100644
--- a/qt5-qttools.spec
+++ b/qt5-qttools.spec
@@ -20,7 +20,7 @@
 Summary: Qt5 - QtTool components
 Name:    qt5-qttools
 Version: 5.6.0
-Release: 0.10.%{prerelease}%{?dist}
+Release: 0.11.%{prerelease}%{?dist}
 
 License: LGPLv3 or LGPLv2
 Url:     http://www.qt.io
@@ -276,9 +276,16 @@ for prl_file in libQt5*.prl ; do
 done
 popd
 
+## Qt5Designer.pc references non-existent Qt5UiPlugin.pc, remove the reference for now
+sed -i.Qt5UiPlugin -e 's|Qt5UiPlugin||g' %{buildroot}%{_qt5_libdir}/pkgconfig/Qt5Designer.pc
+
+
 ## work-in-progress... -- rex
 %if 0%{?fedora} || 0%{?rhel} > 6
 %check
+# verify validity of Qt5Designer.pc
+export PKG_CONFIG_PATH=%{buildroot}%{_libdir}/pkgconfig
+pkg-config --print-requires --print-requires-private Qt5Designer
 export CMAKE_PREFIX_PATH=%{buildroot}%{_qt5_prefix}:%{buildroot}%{_prefix}
 export PATH=%{buildroot}%{_qt5_bindir}:%{_qt5_bindir}:$PATH
 export LD_LIBRARY_PATH=%{buildroot}%{_qt5_libdir}
@@ -496,6 +503,9 @@ fi
 
 
 %changelog
+* Fri Feb 19 2016 Rex Dieter <rdieter@fedoraproject.org> 5.6.0-0.11.rc
+- workaround Qt5Designer.pc reference to non-existent Qt5UiPlugin.pc
+
 * Mon Feb 15 2016 Helio Chissini de Castro <helio@kde.org> - 5.6.0-0.10
 - Update RC release