diff --git a/src/Gui/InventorAll.h b/src/Gui/InventorAll.h
index f759b0f8d..f9455726b 100644
--- a/src/Gui/InventorAll.h
+++ b/src/Gui/InventorAll.h
@@ -75,6 +75,7 @@
 #include <Inventor/elements/SoViewportRegionElement.h>
 #include <Inventor/elements/SoViewVolumeElement.h>
 #include <Inventor/elements/SoModelMatrixElement.h>
+#include <Inventor/engines/SoComposeVec3f.h>
 #include <Inventor/errors/SoDebugError.h> 
 #include <Inventor/errors/SoReadError.h>
 #include <Inventor/events/SoEvent.h>
@@ -129,6 +130,7 @@
 #include <Inventor/nodes/SoProfileCoordinate2.h>
 #include <Inventor/nodes/SoProfileCoordinate3.h>
 #include <Inventor/nodes/SoQuadMesh.h>
+#include <Inventor/nodes/SoRotation.h>
 #include <Inventor/nodes/SoRotationXYZ.h>
 #include <Inventor/nodes/SoSelection.h>
 #include <Inventor/nodes/SoSeparator.h>