diff --git a/VisualStudio/OpenSceneGraph.dsw b/VisualStudio/OpenSceneGraph.dsw
index f705d8e2a..b6ee06a22 100644
--- a/VisualStudio/OpenSceneGraph.dsw
+++ b/VisualStudio/OpenSceneGraph.dsw
@@ -1122,6 +1122,9 @@ Package=<4>
     Project_Dep_Name Core osg
     End Project Dependency
     Begin Project Dependency
+    Project_Dep_Name Core osgGA
+    End Project Dependency
+    Begin Project Dependency
     Project_Dep_Name Core osgDB
     End Project Dependency
     Begin Project Dependency