diff --git a/src/server/scripts/CMakeLists.txt b/src/server/scripts/CMakeLists.txt
index 06eb506034..40d08e8cfb 100644
--- a/src/server/scripts/CMakeLists.txt
+++ b/src/server/scripts/CMakeLists.txt
@@ -156,7 +156,9 @@ foreach(SCRIPT_MODULE ${SCRIPT_MODULE_LIST})
     CollectAndAddSourceFiles(${SCRIPT_MODULE_PROJECT_NAME} ${SCRIPT_MODULE_PATH})
     target_sources(${SCRIPT_MODULE_PROJECT_NAME}
       PUBLIC
-        FILE_SET HEADERS FILES ScriptLoader.h)
+        FILE_SET HEADERS FILES ScriptLoader.h
+      PRIVATE
+        ${SCRIPT_MODULE_PRIVATE_SCRIPTLOADER})
 
     target_link_libraries(${SCRIPT_MODULE_PROJECT_NAME}
       PRIVATE