diff --git a/.env.sample b/.env.sample
index 1db85d3..e0fac83 100644
--- a/.env.sample
+++ b/.env.sample
@@ -1,2 +1,2 @@
-REACT_APP_API_PATH=
-REACT_APP_BACK_BASE_URL=
+REACT_APP_API_PATH=/api/v1
+REACT_APP_BACK_BASE_URL=http://localhost:3001
\ No newline at end of file
diff --git a/README.md b/README.md
index 32e0b09..3510d80 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@ This project was bootstrapped with [Create React App](https://github.com/faceboo
 
 # Run back server
 
-- App needs api running: [moss back server url](https://github.com/octo-wam/moss-back)
+- App needs API running: [moss back server url](https://github.com/octo-wam/moss-back) (update `.env` with accurate REACT_APP_API_PATH and REACT_APP_BACK_BASE_URL)
 
 ## Available Scripts