diff --git a/engine/server/application/ConnectionServer/src/CMakeLists.txt b/engine/server/application/ConnectionServer/src/CMakeLists.txt
index abe40785..15daeec6 100644
--- a/engine/server/application/ConnectionServer/src/CMakeLists.txt
+++ b/engine/server/application/ConnectionServer/src/CMakeLists.txt
@@ -107,7 +107,10 @@ target_link_libraries(ConnectionServer
     CommonAPI
     LoginAPI
     udplibrary
+    ${STLPORT_LIBRARIES}
     ${ZLIB_LIBRARY}
+    ${CMAKE_THREAD_LIBS_INIT}
+    ${CMAKE_DL_LIBS}
 )
 
 if(WIN32)