diff --git a/test/Jamfile.v2 b/test/Jamfile.v2
index cc9ff22f..8dddad9c 100644
--- a/test/Jamfile.v2
+++ b/test/Jamfile.v2
@@ -383,6 +383,7 @@ rule make_cfoa_interprocess_concurrency_tests ( name : defines ? )
           <target-os>cygwin:<build>no
           <library>/boost/filesystem//boost_filesystem
           <library>/boost/interprocess//boost_interprocess
+          <library>/boost/process//boost_process
         : $(name) ;
 }