diff --git a/examples/osgmultiplerendertargets/osgmultiplerendertargets.cpp b/examples/osgmultiplerendertargets/osgmultiplerendertargets.cpp
index 2709f151c..8e3ddc40a 100644
--- a/examples/osgmultiplerendertargets/osgmultiplerendertargets.cpp
+++ b/examples/osgmultiplerendertargets/osgmultiplerendertargets.cpp
@@ -33,6 +33,7 @@
 #include <osgViewer/Viewer>
 
 #include <iostream>
+#include <stdio.h>
 
 //
 // Below is relatively straight forward example of use OpenGL multiple render targets extension
diff --git a/src/osgDB/FieldReader.cpp b/src/osgDB/FieldReader.cpp
index 6e2aed7e8..d6389a96a 100644
--- a/src/osgDB/FieldReader.cpp
+++ b/src/osgDB/FieldReader.cpp
@@ -12,6 +12,7 @@
 */
 #include <osgDB/Field>
 #include <osgDB/FieldReader>
+#include <stdio.h>
 
 using namespace osgDB;