made minor fixes
diff --git a/src/utils/database.ts b/src/utils/database.ts
index 88efc70..0688888 100644
--- a/src/utils/database.ts
+++ b/src/utils/database.ts
@@ -7,7 +7,7 @@
 
 const mongoClient = new MongoClient(config.mongoUrl);
 await mongoClient.connect();
-const database = mongoClient.db("Nucleus");
+const database = mongoClient.db();
 
 export class Guilds {
     guilds: Collection<GuildConfig>;