diff --git a/src/contrib/boost.jam b/src/contrib/boost.jam
index 06fc4017c..6bf28d197 100644
--- a/src/contrib/boost.jam
+++ b/src/contrib/boost.jam
@@ -213,6 +213,7 @@ rule boost_std ( inc ? lib ? )
     boost_lib_std graph               : BOOST_GRAPH_DYN_LINK ;
     boost_lib_std graph_parallel      : BOOST_GRAPH_DYN_LINK ;
     boost_lib_std iostreams           : BOOST_IOSTREAMS_DYN_LINK ;
+    boost_lib_std json                : BOOST_JSON_DYN_LINK ;
     boost_lib_std locale              : BOOST_LOCALE_DYN_LINK ;
     boost_lib_std log                 : BOOST_LOG_DYN_LINK  ;
     boost_lib_std log_setup           : BOOST_LOG_SETUP_DYN_LINK  ;