diff --git a/engine/server/application/PlanetServer/src/CMakeLists.txt b/engine/server/application/PlanetServer/src/CMakeLists.txt
index a0fe8c1e..89b2ab1e 100644
--- a/engine/server/application/PlanetServer/src/CMakeLists.txt
+++ b/engine/server/application/PlanetServer/src/CMakeLists.txt
@@ -71,6 +71,9 @@ include_directories(
     ${SWG_EXTERNALS_SOURCE_DIR}/ours/library/singleton/include
     ${SWG_EXTERNALS_SOURCE_DIR}/ours/library/unicode/include
     ${SWG_EXTERNALS_SOURCE_DIR}/ours/library/unicodeArchive/include/public
+    ${SWG_EXTERNALS_SOURCE_DIR}/3rd/library/platform/projects
+    ${SWG_EXTERNALS_SOURCE_DIR}/3rd/library/platform/utils
+    ${SWG_EXTERNALS_SOURCE_DIR}/3rd/library/udplibrary
 )
 
 link_directories(${STLPORT_LIBDIR})