diff --git a/nf2ff/CMakeLists.txt b/nf2ff/CMakeLists.txt
index ef8bc6f..86811b4 100644
--- a/nf2ff/CMakeLists.txt
+++ b/nf2ff/CMakeLists.txt
@@ -38,6 +38,7 @@ TARGET_LINK_LIBRARIES( nf2ff
   tinyxml
   ${HDF5_LIBRARIES}
   ${Boost_LIBRARIES}
+  ${MPI_LIBRARIES}
 )
 
 ADD_EXECUTABLE( nf2ff_bin main.cpp )