diff --git a/src/Driver/Makefile.am b/src/Driver/Makefile.am
index 87be27336..a088c773a 100644
--- a/src/Driver/Makefile.am
+++ b/src/Driver/Makefile.am
@@ -44,6 +44,7 @@ dist_libMeshDriver_la_SOURCES = \
 
 # additionnal information to compil and link file
 libMeshDriver_la_CPPFLAGS = \
+        $(BOOST_CPPFLAGS) \
 	$(CAS_CPPFLAGS) \
 	$(KERNEL_CXXFLAGS) \
 	-I$(srcdir)/../SMESHUtils \