diff --git a/.gitignore b/.gitignore
index be8689e2ed67a25ecc71097de2c4073cc3e9539d..326db6fa5e5c1134d2ab12ed8cd5c1f8d0e3cd9a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,4 +10,3 @@ npm-debug.log
 run.bat
 api-docs.json
 package-lock.json
-version.json
diff --git a/gulpfile.ts b/gulpfile.ts
index 719fe9450a313d9ee12969478b1e74d9c6bc01a2..df355e33e784f58099f27c8faaac614d88f9e2db 100644
--- a/gulpfile.ts
+++ b/gulpfile.ts
@@ -21,7 +21,7 @@ import * as htmlmin from 'gulp-htmlmin';
 const uglifyes = require('uglify-es');
 
 import { fa } from './src/build/fa';
-import version from './src/version';
+const client = require('./built/client/meta.json');
 import config from './src/config';
 
 const uglify = uglifyComposer(uglifyes, console);
@@ -113,7 +113,7 @@ gulp.task('build:client', [
 
 gulp.task('build:client:script', () =>
 	gulp.src(['./src/client/app/boot.js', './src/client/app/safe.js'])
-		.pipe(replace('VERSION', JSON.stringify(version)))
+		.pipe(replace('VERSION', JSON.stringify(client.version)))
 		.pipe(replace('API', JSON.stringify(config.api_url)))
 		.pipe(replace('ENV', JSON.stringify(env)))
 		.pipe(isProduction ? uglify({
diff --git a/package.json b/package.json
index a6cc8f65e0c25b2a97baa1cca679641f32dc40c0..0a3026e17e802efb897f60e4970b6a1c59fc92d5 100644
--- a/package.json
+++ b/package.json
@@ -1,12 +1,9 @@
 {
 	"name": "misskey",
 	"author": "syuilo <i@syuilo.com>",
-	"version": "0.0.5089",
+	"version": "1.0.0",
+	"clientVersion": "1.0.0",
 	"codename": "nighthike",
-	"license": "MIT",
-	"description": "A miniblog-based SNS",
-	"bugs": "https://github.com/syuilo/misskey/issues",
-	"repository": "https://github.com/syuilo/misskey.git",
 	"main": "./built/index.js",
 	"private": true,
 	"scripts": {
diff --git a/src/client/app/boot.js b/src/client/app/boot.js
index f5a1afec6380627dd9beb288af0a2bb9fd62d802..35d02cf9c5f96ef7866f9d0c7cc327b67ca972cd 100644
--- a/src/client/app/boot.js
+++ b/src/client/app/boot.js
@@ -105,8 +105,8 @@
 		const meta = await res.json();
 
 		// Compare versions
-		if (meta.version != ver) {
-			localStorage.setItem('v', meta.version);
+		if (meta.clientVersion != ver) {
+			localStorage.setItem('v', meta.clientVersion);
 
 			alert(
 				'Misskeyの新しいバージョンがあります。ページを再度読み込みします。' +
diff --git a/src/client/app/common/scripts/check-for-update.ts b/src/client/app/common/scripts/check-for-update.ts
index 20ce64ea8539fd70a3a35658135833b5fb734c06..3ed9d41e7649eca8fee96a95d37dd44f53591c8d 100644
--- a/src/client/app/common/scripts/check-for-update.ts
+++ b/src/client/app/common/scripts/check-for-update.ts
@@ -3,7 +3,7 @@ import { version as current } from '../../config';
 
 export default async function(mios: MiOS, force = false, silent = false) {
 	const meta = await mios.getMeta(force);
-	const newer = meta.version;
+	const newer = meta.clientVersion;
 
 	if (newer != current) {
 		localStorage.setItem('should-refresh', 'true');
diff --git a/src/server/api/endpoints/meta.ts b/src/server/api/endpoints/meta.ts
index f6a276a2b7adcfae35ab1376e2dd5043fef71929..0e9ecf47dfb9fdb4645d6d36189afbe3b0c0cc4f 100644
--- a/src/server/api/endpoints/meta.ts
+++ b/src/server/api/endpoints/meta.ts
@@ -2,10 +2,12 @@
  * Module dependencies
  */
 import * as os from 'os';
-import version from '../../../version';
 import config from '../../../config';
 import Meta from '../../../models/meta';
 
+const pkg = require('../../../../package.json');
+const client = require('../../../../built/client/meta.json');
+
 /**
  * @swagger
  * /meta:
@@ -41,7 +43,10 @@ module.exports = (params) => new Promise(async (res, rej) => {
 
 	res({
 		maintainer: config.maintainer,
-		version: version,
+
+		version: pkg.version,
+		clientVersion: client.version,
+
 		secure: config.https != null,
 		machine: os.hostname(),
 		os: os.platform(),
diff --git a/src/version.ts b/src/version.ts
deleted file mode 100644
index d379b57f8fdaad4528a69e703e45ac7953c89491..0000000000000000000000000000000000000000
--- a/src/version.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-/**
- * Version
- */
-
-const meta = require('../version.json');
-
-export default meta.version as string;
diff --git a/webpack.config.ts b/webpack.config.ts
index 50e28972ac8b3b421ea9054d4c280d566410e8bc..96eaf9f4c8a3b1636833993935332dde646e9888 100644
--- a/webpack.config.ts
+++ b/webpack.config.ts
@@ -19,7 +19,7 @@ import { licenseHtml } from './src/build/license';
 
 import locales from './locales';
 const meta = require('./package.json');
-const version = meta.version;
+const version = meta.clientVersion;
 const codename = meta.codename;
 
 //#region Replacer definitions
@@ -114,7 +114,7 @@ module.exports = entries.map(x => {
 			'process.env.NODE_ENV': JSON.stringify(isProduction ? 'production' : 'development')
 		}),
 		new WebpackOnBuildPlugin(stats => {
-			fs.writeFileSync('./version.json', JSON.stringify({
+			fs.writeFileSync('./built/client/meta.json', JSON.stringify({
 				version
 			}), 'utf-8');
 		})