diff --git a/README.md b/README.md
index e8a39dd..ead7c14 100644
--- a/README.md
+++ b/README.md
@@ -1,30 +1,51 @@
 # csp0
 
+![GitHub release (with filter)](https://img.shields.io/github/v/release/dpr-0/csp0)
+[![Docker build](https://github.com/dpr-0/csp0/actions/workflows/dockerbuild.yml/badge.svg)](https://github.com/dpr-0/csp0/actions/workflows/dockerbuild.yml)
 [![codecov](https://codecov.io/gh/dpr-0/csp0/graph/badge.svg?token=D3D2ST9HDG)](https://codecov.io/gh/dpr-0/csp0)
 
-## Minimal container vm
+This is my chat side project type-0 backend code.
 
-Colima and Testcontainer docker sock problem
-
-<https://github.com/abiosoft/colima/blob/main/docs/FAQ.md#cannot-connect-to-the-docker-daemon-at-unixvarrundockersock-is-the-docker-daemon-running>
-
-## Create dev env
+## Devlopment Environment
 
 ```shell
-docker compose up -d
+make dc
 make initdb
+make migrate
+make run
 ```
 
-## Gen RSA Key pair
+### Create .env
+
+Gen RSA Key pair
 
 ```shell
 openssl genrsa -out key.pem 2048
 openssl rsa -in key.pem -pubout -out public.pem
 ```
 
+paste them to .env
+
+```text
+DATABASE_DSN=postgres://postgres:Sfj39w@127.0.0.1:5432/postgres
+REDIS_DSN=redis://localhost:6379?decode_responses=True
+JWT_LIFETIME=15
+PUBLIC_KEY="here"
+PRIVATE_KEY="here"
+```
+
 ## Test
 
+```shell
+make test
+```
+
 ### Test Coverage
 
 [![codecov](https://codecov.io/gh/dpr-0/csp0/graph/badge.svg?token=D3D2ST9HDG)](https://codecov.io/gh/dpr-0/csp0)
 [![codecov](https://codecov.io/gh/dpr-0/csp0/graphs/icicle.svg?token=D3D2ST9HDG)](https://codecov.io/gh/dpr-0/csp0)
+
+## If use Minimal container vm
+
+[Colima and Testcontainer docker sock problem](<https://github.com/abiosoft/colima/blob/main/docs/FAQ.md#cannot-connect-to-the-docker-daemon-at-unixvarrundockersock-is-the-docker-daemon-running>
+)