diff --git a/lib/cache/cache_manager.js b/lib/cache/cache_manager.js
index ec921177..2943b233 100644
--- a/lib/cache/cache_manager.js
+++ b/lib/cache/cache_manager.js
@@ -2,10 +2,9 @@ import MemoryCache from './memory_cache'
 import FileCache from './local_file_cache'
 import MongoCache from './mongo_db_cache'
 const enableCache = true
-const enableMongoCache = true
 
 let api
-if (enableMongoCache) {
+if (process.env.MONGO_DB_URL && process.env.MONGO_DB_NAME) {
   api = MongoCache
 } else if (process.env.ENABLE_FILE_CACHE) {
   api = FileCache