diff --git a/docs/config.md b/docs/config.md
index 653fff1a7..a9987c9ce 100644
--- a/docs/config.md
+++ b/docs/config.md
@@ -49,4 +49,12 @@ sw:
   # VAPIDの秘密鍵
   private_key:
 
+# Twitterインテグレーションの設定(利用しない場合は省略可能)
+twitter:
+  # インテグレーション用アプリのコンシューマーキー
+  consumer_key: 
+
+  # インテグレーション用アプリのコンシューマーシークレット
+  consumer_secret: 
+
 ```
diff --git a/package.json b/package.json
index db366a4a0..84e301743 100644
--- a/package.json
+++ b/package.json
@@ -59,12 +59,12 @@
 		"@types/morgan": "1.7.35",
 		"@types/ms": "0.7.30",
 		"@types/multer": "1.3.6",
-		"@types/node": "8.0.58",
+		"@types/node": "8.5.0",
 		"@types/page": "1.5.32",
 		"@types/proxy-addr": "2.0.0",
 		"@types/qrcode": "0.8.0",
 		"@types/ratelimiter": "2.1.28",
-		"@types/redis": "2.8.2",
+		"@types/redis": "2.8.3",
 		"@types/request": "2.0.9",
 		"@types/rimraf": "2.0.2",
 		"@types/riot": "3.6.1",
@@ -165,7 +165,7 @@
 		"tslint": "5.8.0",
 		"typescript": "2.6.2",
 		"uglify-es": "3.2.0",
-		"uglifyjs-webpack-plugin": "1.1.2",
+		"uglifyjs-webpack-plugin": "1.1.3",
 		"uuid": "3.1.0",
 		"vhost": "3.0.2",
 		"web-push": "3.2.5",
diff --git a/src/web/app/mobile/tags/post-form.tag b/src/web/app/mobile/tags/post-form.tag
index f09f40bb5..05466a6ec 100644
--- a/src/web/app/mobile/tags/post-form.tag
+++ b/src/web/app/mobile/tags/post-form.tag
@@ -12,7 +12,7 @@
 		<div class="attaches" show={ files.length != 0 }>
 			<ul class="files" ref="attaches">
 				<li class="file" each={ files } data-id={ id }>
-					<div class="img" style="background-image: url({ url + '?thumbnail&size=64' })" title={ name } onclick={ removeFile }></div>
+					<div class="img" style="background-image: url({ url + '?thumbnail&size=128' })" onclick={ removeFile }></div>
 				</li>
 			</ul>
 		</div>