diff --git a/src/osgPlugins/fbx/fbxRMesh.cpp b/src/osgPlugins/fbx/fbxRMesh.cpp
index 26bfb4271..8261dde42 100644
--- a/src/osgPlugins/fbx/fbxRMesh.cpp
+++ b/src/osgPlugins/fbx/fbxRMesh.cpp
@@ -1,5 +1,6 @@
 #include <osg/Geode>
 #include <osg/Image>
+#include <osg/MatrixTransform>
 
 #include <osgUtil/TriStripVisitor>