diff --git a/README.md b/README.md
index 4678d887a3364b88bb80243667f4ba23ec886d25..448b4ed5de085178f7f619e5a2a87cb39fd9c386 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,9 @@
 
 ## in local (current working directory -> triplan_back)
 1. cp env_sample .env
-2. npm run dev-node
+1. (fill out `.env`, ask developers)
+1. npm install
+1. npm run dev-node
 
 ## server
 1. server is already activated
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