diff --git a/CMakeLists.txt b/CMakeLists.txt
index bcd0ea73f..9cbdd0248 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -107,6 +107,8 @@ if ("${CMAKE_RAY_LANG_PYTHON}" STREQUAL "YES")
     add_dependencies(copy_ray ${LOCAL_SCHEDULER_LIBRARY_LANG})
   endif()
 
+  add_dependencies(copy_ray ray_redis_module)
+
   foreach(file ${ray_file_list})
   add_custom_command(TARGET copy_ray POST_BUILD
                     COMMAND ${CMAKE_COMMAND} -E