diff --git a/CHANGELOG.md b/CHANGELOG.md
index 05864cc..321b6b2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,10 @@
 # CHANGES
 
-## Unreleased
+### Unreleased
 
+### 3.0.0-alpha.3
+
+- 
 
 
 [3.0.0-alpha.3]: https://github.com/NicTool/api/releases/tag/3.0.0-alpha.3
diff --git a/conf.d/http.yml b/conf.d/http.yml
index c16f85f..acd4d46 100644
--- a/conf.d/http.yml
+++ b/conf.d/http.yml
@@ -1,4 +1,3 @@
-
 default:
   host: localhost
   port: 3000
@@ -6,7 +5,7 @@ default:
     # https://hapi.dev/module/cookie/api/?v=12.0.1
     name: sid-nictool
     password: af1b926a5e21f535c4f5b6c42941c4cf
-    ttl: 3600000   # 1 hour
+    ttl: 3600000 # 1 hour
     # domain:
     path: /
     clearInvalid: true
diff --git a/conf.d/mysql.yml b/conf.d/mysql.yml
index ba5e7ac..ff73d87 100644
--- a/conf.d/mysql.yml
+++ b/conf.d/mysql.yml
@@ -13,7 +13,7 @@ default:
 # settings below this line override default settings
 production:
   host: mysql
-  password: "********"
+  password: '********'
 
 # used for CI testing (GitHub Actions workflows)
 test:
diff --git a/lib/permission.test.js b/lib/permission.test.js
index 9cdc163..d30bffd 100644
--- a/lib/permission.test.js
+++ b/lib/permission.test.js
@@ -1,12 +1,16 @@
 import assert from 'node:assert/strict'
 import { describe, it, after, before } from 'node:test'
 
-import Permission from './permission.js'
+import Group from './group.js'
 import User from './user.js'
-import permTestCase from './test/permission.json' with { type: 'json' }
+import Permission from './permission.js'
+
+import groupTestCase from './test/group.json' with { type: 'json' }
 import userTestCase from './test/user.json' with { type: 'json' }
+import permTestCase from './test/permission.json' with { type: 'json' }
 
 before(async () => {
+  await Group.create(groupTestCase)
   await User.create(userTestCase)
 })
 
diff --git a/package.json b/package.json
index 624105f..69c6f95 100644
--- a/package.json
+++ b/package.json
@@ -8,8 +8,8 @@
     "format": "npm run lint:fix && npm run prettier:fix",
     "lint": "npx eslint *.js **/*.js",
     "lint:fix": "npm run lint -- --fix",
-    "prettier": "npx prettier *.js lib routes test html --check",
-    "prettier:fix": "npm run prettier -- --write",
+    "prettier": "npx prettier *.js conf.d lib routes html --check",
+    "prettier:fix": "npx prettier *.js conf.d lib routes html --write",
     "start": "NODE_ENV=production node ./server",
     "develop": "NODE_ENV=development node ./server",
     "test": "./test.sh",