diff --git a/VisualStudio/osgUtil/osgUtil.dsp b/VisualStudio/osgUtil/osgUtil.dsp
index 9a8a28415..ecbf3960b 100755
--- a/VisualStudio/osgUtil/osgUtil.dsp
+++ b/VisualStudio/osgUtil/osgUtil.dsp
@@ -187,6 +187,10 @@ SOURCE=..\..\src\osgUtil\IntersectVisitor.cpp
 # End Source File
 # Begin Source File
 
+SOURCE=..\..\src\osgUtil\IntersectionVisitor.cpp
+# End Source File
+# Begin Source File
+
 SOURCE=..\..\src\osgUtil\Optimizer.cpp
 # End Source File
 # Begin Source File
@@ -295,6 +299,10 @@ SOURCE=..\..\Include\osgUtil\IntersectVisitor
 # End Source File
 # Begin Source File
 
+SOURCE=..\..\Include\osgUtil\IntersectionVisitor
+# End Source File
+# Begin Source File
+
 SOURCE=..\..\include\osgUtil\Optimizer
 # End Source File
 # Begin Source File