diff --git a/Code/Mantid/MantidQt/DesignerPlugins/DesignerPlugins.pro b/Code/Mantid/MantidQt/DesignerPlugins/DesignerPlugins.pro
index b9e664eb9c6054ec45021b425969ab6267fae0ff..97152538e7e8f7d227dbed9400cf230e5c4a3941 100644
--- a/Code/Mantid/MantidQt/DesignerPlugins/DesignerPlugins.pro
+++ b/Code/Mantid/MantidQt/DesignerPlugins/DesignerPlugins.pro
@@ -26,12 +26,14 @@ SRCDIR = src
 SOURCES = \
   $$SRCDIR/PluginCollectionInterface.cpp\
   $$SRCDIR/FileFinderPlugin.cpp \
-  $$SRCDIR/InstrumentSelectorPlugin.cpp
+  $$SRCDIR/InstrumentSelectorPlugin.cpp \
+  $$SRCDIR/WorkspaceSelectorPlugin.cpp
  
 HEADERS = \
   $$HEADERDIR/PluginCollectionInterface.h\
   $$HEADERDIR/FileFinderPlugin.h \
-  $$HEADERDIR/InstrumentSelectorPlugin.h
+  $$HEADERDIR/InstrumentSelectorPlugin.h \
+  $$HEADERDIR/WorkspaceSelectorPlugin.h
 
 INCLUDEPATH += inc
   
diff --git a/Code/Mantid/MantidQt/MantidWidgets/MantidWidgets.pro b/Code/Mantid/MantidQt/MantidWidgets/MantidWidgets.pro
index d109e80bdd76ada72dd0e23a0f0918976477601e..6cdb602192ad573847e16399d761f08e4937cb4e 100644
--- a/Code/Mantid/MantidQt/MantidWidgets/MantidWidgets.pro
+++ b/Code/Mantid/MantidQt/MantidWidgets/MantidWidgets.pro
@@ -37,7 +37,8 @@ SOURCES = \
   $$SRCDIR/InstrumentSelector.cpp  \
   $$SRCDIR/ICatUtils.cpp  \
   $$SRCDIR/ICatAdvancedSearch.cpp \
-  $$SRCDIR/RangeSelector.cpp
+  $$SRCDIR/RangeSelector.cpp \
+  $$SRCDIR/WorkspaceSelector.cpp
   
  
 HEADERS = \
@@ -55,7 +56,8 @@ HEADERS = \
   $$HEADERDIR/InstrumentSelector.h   \
   $$HEADERDIR/ICatUtils.h  \
   $$HEADERDIR/ICatAdvancedSearch.h \
-  $$HEADERDIR/RangeSelector.h
+  $$HEADERDIR/RangeSelector.h \
+  $$HEADERDIR/WorkspaceSelector.h
   
 UI_DIR = $$HEADERDIR