diff --git a/server/Jamfile b/server/Jamfile

index 7db47be..aa122eb 100644

--- a/server/Jamfile

+++ b/server/Jamfile

@@ -26,7 +26,7 @@ Build mailbox :

 Build user : user.cpp ;

 Build server : tlsthread.cpp ;

-UseLibrary tlsthread.cpp : ssl ;

+UseLibrary tlsthread.cpp : ssl crypto ;

 # UseLibrary tlsthread.cpp : pthread ;

 C++FLAGS += -pthread ;

 LINKFLAGS += -pthread ;