diff --git a/doc/src/examples/algorithms/create_svg_overlay.hpp b/doc/src/examples/algorithms/create_svg_overlay.hpp
index a8ed47bcf..add3bb3f6 100644
--- a/doc/src/examples/algorithms/create_svg_overlay.hpp
+++ b/doc/src/examples/algorithms/create_svg_overlay.hpp
@@ -12,6 +12,8 @@
 #define CREATE_SVG_OVERLAY_HPP
 
 #include <fstream>
+
+#include <boost/foreach.hpp>
 #include <boost/algorithm/string.hpp>
 
 #if defined(HAVE_SVG)