diff --git a/src/finiteVolume/interpolation/surfaceInterpolation/schemes/pointLinear/pointLinear.C b/src/finiteVolume/interpolation/surfaceInterpolation/schemes/pointLinear/pointLinear.C
index 12fcfdbef2..667ddf778f 100644
--- a/src/finiteVolume/interpolation/surfaceInterpolation/schemes/pointLinear/pointLinear.C
+++ b/src/finiteVolume/interpolation/surfaceInterpolation/schemes/pointLinear/pointLinear.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -26,6 +26,7 @@ License
 #include "pointLinear.H"
 #include "fvMesh.H"
 #include "volPointInterpolation.H"
+#include "triangle.H"
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //