diff --git a/analysis/sentiment/locales/en-US/72-sentiment.html b/analysis/sentiment/locales/en-US/72-sentiment.html
index da1bc83c..583d48bf 100644
--- a/analysis/sentiment/locales/en-US/72-sentiment.html
+++ b/analysis/sentiment/locales/en-US/72-sentiment.html
@@ -1,4 +1,4 @@
-<script type="text/x-red" data-help-name="sentiment">
+<script type="text/html" data-help-name="sentiment">
     <p>Analyses the chosen property, default <code>payload</code>, and adds a <code>sentiment</code> object.</p>
     <h3>Outputs</h3>
     <dl class="message-properties">
diff --git a/analysis/sentiment/locales/ja/72-sentiment.html b/analysis/sentiment/locales/ja/72-sentiment.html
index 413e8789..bf8d95f0 100644
--- a/analysis/sentiment/locales/ja/72-sentiment.html
+++ b/analysis/sentiment/locales/ja/72-sentiment.html
@@ -14,7 +14,7 @@
   limitations under the License.
 -->
 
-<script type="text/x-red" data-help-name="sentiment">
+<script type="text/html" data-help-name="sentiment">
     <p>指定したプロパティ(デフォルトは<code>payload</code>)を分析し、<code>sentiment</code>オブジェクトを追加します。</p>
     <h3>出力</h3>
     <dl class="message-properties">
diff --git a/analysis/sentiment/package.json b/analysis/sentiment/package.json
index f37e5c6a..4c373d61 100644
--- a/analysis/sentiment/package.json
+++ b/analysis/sentiment/package.json
@@ -1,9 +1,9 @@
 {
     "name"          : "node-red-node-sentiment",
-    "version"       : "0.1.4",
+    "version"       : "0.1.5",
     "description"   : "A Node-RED node that uses the AFINN-165 wordlists for sentiment analysis of words.",
     "dependencies"  : {
-        "sentiment" : "2.1.0"
+        "sentiment" : "2.1.1"
     },
     "repository" : {
         "type":"git",
diff --git a/function/rbe/locales/en-US/rbe.html b/function/rbe/locales/en-US/rbe.html
index ce85d5a5..0b67ac70 100644
--- a/function/rbe/locales/en-US/rbe.html
+++ b/function/rbe/locales/en-US/rbe.html
@@ -1,4 +1,4 @@
-<script type="text/x-red" data-help-name="rbe">
+<script type="text/html" data-help-name="rbe">
     <p>Report by Exception node - only passes on data if the payload has changed.</p>
     <p>It can also block until the value changes by a specified amount - deadband modes.</p>
     <h3>Inputs</h3>
diff --git a/function/rbe/locales/ja/rbe.html b/function/rbe/locales/ja/rbe.html
index 509e4df7..cf2eea3e 100644
--- a/function/rbe/locales/ja/rbe.html
+++ b/function/rbe/locales/ja/rbe.html
@@ -1,6 +1,6 @@
 <!-- Source revision: https://github.com/node-red/node-red-nodes/commit/467907776088422882076f46d85e25601449564d -->
 
-<script type="text/x-red" data-help-name="rbe">
+<script type="text/html" data-help-name="rbe">
     <p>Report by Exception(例外データの報告)ノード - ペイロードの値が変化した場合だけデータを送信。</p>
     <p>値が指定した量変化するまでブロックすることもできます- 不感帯(deadband)モード。</p>
     <h3>入力</h3>    <dl class="message-properties">
diff --git a/function/rbe/package.json b/function/rbe/package.json
index e7af68a2..37073c6a 100644
--- a/function/rbe/package.json
+++ b/function/rbe/package.json
@@ -1,6 +1,6 @@
 {
     "name"          : "node-red-node-rbe",
-    "version"       : "0.2.5",
+    "version"       : "0.2.6",
     "description"   : "A Node-RED node that provides report-by-exception (RBE) and deadband capability.",
     "dependencies"  : {
     },
diff --git a/package.json b/package.json
index 06cab1dd..5260a051 100644
--- a/package.json
+++ b/package.json
@@ -46,11 +46,11 @@
         "msgpack-lite": "^0.1.26",
         "multilang-sentiment": "^1.2.0",
         "ngeohash": "^0.6.3",
-        "node-red": "~1.0.2",
+        "node-red": "^1.0.3",
         "node-red-node-test-helper": "~0.2.3",
-        "nodemailer": "^6.3.1",
+        "nodemailer": "^6.4.0",
         "poplib": "^0.1.7",
-        "proxyquire": "~2.1.3",
+        "proxyquire": "^2.1.3",
         "pushbullet": "^2.4.0",
         "sentiment": "^2.1.0",
         "should": "^13.2.3",
@@ -59,6 +59,6 @@
         "when": "^3.7.8"
     },
     "engines": {
-        "node": ">=8.0.0"
+        "node": ">=8.6.0"
     }
 }
diff --git a/social/email/locales/en-US/61-email.html b/social/email/locales/en-US/61-email.html
index a4117262..43ffd5f5 100644
--- a/social/email/locales/en-US/61-email.html
+++ b/social/email/locales/en-US/61-email.html
@@ -1,4 +1,4 @@
-<script type="text/x-red" data-help-name="e-mail">
+<script type="text/html" data-help-name="e-mail">
     <p>Sends the <code>msg.payload</code> as an email, with a subject of <code>msg.topic</code>.</p>
     <p>The default message recipient can be configured in the node, if it is left
     blank it should be set using the <code>msg.to</code> property of the incoming message. If left blank
@@ -19,7 +19,7 @@
     <p>Note: uses SMTP with SSL to port 465.</p>
 </script>
 
-<script type="text/x-red" data-help-name="e-mail in">
+<script type="text/html" data-help-name="e-mail in">
     <p>Repeatedly gets emails from an IMAP server and forwards on as a msg if not already seen.</p>
     <p>The subject is loaded into <code>msg.topic</code> and <code>msg.payload</code> is the plain text body.
        If there is text/html then that is returned in <code>msg.html</code>. <code>msg.from</code> and <code>msg.date</code> are also set if you need them.</p>
diff --git a/social/email/locales/ja/61-email.html b/social/email/locales/ja/61-email.html
index e2d9d6c4..560dcb8b 100644
--- a/social/email/locales/ja/61-email.html
+++ b/social/email/locales/ja/61-email.html
@@ -1,6 +1,6 @@
 <!-- Source revision: https://github.com/node-red/node-red-nodes/commit/45e4c6d9d44b4e62b4be6b3e04728ebe306579f2 -->
 
-<script type="text/x-red" data-help-name="e-mail">
+<script type="text/html" data-help-name="e-mail">
     <p><code>msg.payload</code>をemailとして送信します。件名は<code>msg.topic</code>で指定します。</p>
     <p>メッセージの受信者のデフォルトはノードに設定できます。空のままとした場合は、入力メッセージの<code>msg.to</code>を設定します。<code>msg.cc</code>や<code>msg.bcc</code>や<code>msg.replyTo</code>や<code>msg.inReplyTo</code>や<code>msg.references</code>プロパティを設定することもできます。</p>
     <p><code>msg.from</code>を指定すると、<code>ユーザID</code>のデフォルト値を上書きできます。</p>
@@ -12,7 +12,7 @@
     <p>注: SMTP over SSLを465番ポートで利用。</p>
 </script>
 
-<script type="text/x-red" data-help-name="e-mail in">
+<script type="text/html" data-help-name="e-mail in">
     <p>IMAPサーバから<b>emailを一件</b>取得し、メッセージとして転送する処理を繰り返します。</p>
     <p>件名を<code>msg.topic</code>に、テキスト形式のメッセージ本体を<code>msg.payload</code>に設定します。text/htmlがあれば、<code>msg.html</code>に設定します。<code>msg.from</code>と<code>msg.date</code>を必要に応じて設定します。</p>
     <p>さらに、<code>msg.header</code>からヘッダオブジェクトを参照できます。ヘッダオブジェクトは<i>to</i>や<i>cc</i>他の有用なプロパティを含んでいます。</p>
diff --git a/social/email/package.json b/social/email/package.json
index 6e39fae7..5be03c46 100644
--- a/social/email/package.json
+++ b/social/email/package.json
@@ -1,11 +1,11 @@
 {
   "name": "node-red-node-email",
-  "version": "1.7.2",
+  "version": "1.7.3",
   "description": "Node-RED nodes to send and receive simple emails",
   "dependencies": {
     "imap": "^0.8.19",
     "mailparser": "^2.7.6",
-    "nodemailer": "^6.3.1",
+    "nodemailer": "^6.4.0",
     "poplib": "^0.1.7"
   },
   "repository": {
diff --git a/social/feedparser/locales/en-US/32-feedparse.html b/social/feedparser/locales/en-US/32-feedparse.html
index b5dfd32c..87189b64 100644
--- a/social/feedparser/locales/en-US/32-feedparse.html
+++ b/social/feedparser/locales/en-US/32-feedparse.html
@@ -1,4 +1,4 @@
-<script type="text/x-red" data-help-name="feedparse">
+<script type="text/html" data-help-name="feedparse">
     <p>Monitors an RSS/atom feed for new entries.</p>
     <p>The <code>msg.topic</code> contains the original article link. The <code>msg.payload</code>
     contains the description, and <code>msg.article</code> contains the complete article object,
diff --git a/social/feedparser/locales/ja/32-feedparse.html b/social/feedparser/locales/ja/32-feedparse.html
index b1f22454..c2dd8ebb 100644
--- a/social/feedparser/locales/ja/32-feedparse.html
+++ b/social/feedparser/locales/ja/32-feedparse.html
@@ -1,4 +1,4 @@
-<script type="text/x-red" data-help-name="feedparse">
+<script type="text/html" data-help-name="feedparse">
     <p>RSS/atomに対する新規エントリのフィードをモニタします。</p>
     <p><code>msg.topic</code>に元記事のリンク、<code>msg.payload</code>に説明、<code>msg.article</code>に記事オブジェクトを設定します。記事オブジェクトは、<code>.title</code>、<code>.summary</code>、<code>.date</code>などのプロパティを含みます。</p>
     <p>更新頻度を35790分(約24.8日)より大きくすることはできません。</p>
diff --git a/social/feedparser/package.json b/social/feedparser/package.json
index 26ee0a40..9492d00f 100644
--- a/social/feedparser/package.json
+++ b/social/feedparser/package.json
@@ -1,6 +1,6 @@
 {
   "name": "node-red-node-feedparser",
-  "version": "0.1.14",
+  "version": "0.1.15",
   "description": "A Node-RED node to get RSS Atom feeds.",
   "dependencies": {
     "feedparser": "^2.2.9",
diff --git a/social/twitter/locales/en-US/27-twitter.html b/social/twitter/locales/en-US/27-twitter.html
index 29abf06f..e467d574 100644
--- a/social/twitter/locales/en-US/27-twitter.html
+++ b/social/twitter/locales/en-US/27-twitter.html
@@ -1,4 +1,4 @@
-<script type="text/x-red" data-help-name="twitter-credentials">
+<script type="text/html" data-help-name="twitter-credentials">
     <p>Authentication for the Twitter API</p>
     <p>Earlier versions of this node provided one-click authentication. Twitter removed the ability
        to do that in June 2018. You must now register your own application with
@@ -6,7 +6,7 @@
 
 </script>
 
-<script type="text/x-red" data-help-name="twitter in">
+<script type="text/html" data-help-name="twitter in">
     <p>Twitter input node. Can be used to search either:
     <ul><li>the public stream for tweets containing the configured search term</li>
         <li>tweets from accounts that the authenticated user follows</li>
@@ -33,7 +33,7 @@
       rate limiting window.</p>
 </script>
 
-<script type="text/x-red" data-help-name="twitter out">
+<script type="text/html" data-help-name="twitter out">
     <p>Send tweets and direct messages.</p>
     <h3>Inputs</h3>
     <dl class="message-properties">
diff --git a/social/twitter/locales/ja/27-twitter.html b/social/twitter/locales/ja/27-twitter.html
index db9f111c..04904ad7 100644
--- a/social/twitter/locales/ja/27-twitter.html
+++ b/social/twitter/locales/ja/27-twitter.html
@@ -1,11 +1,11 @@
 <!-- Source revision: https://github.com/node-red/node-red-nodes/commit/425f5c151fa35b8f4a4df3956fbc3ac07e74f195 -->
 
-<script type="text/x-red" data-help-name="twitter-credentials">
+<script type="text/html" data-help-name="twitter-credentials">
     <p>Twitter APIの認証</p>
     <p>初期のバージョンのノードは、1クリック認証を提供していました。Twitterは、2018年6月にこの機能を削除しました。現在は、<a href="https://developer.twitter.com/">Twitter</a>に自身のアプリケーションを登録し、自身のaccess tokenを生成する必要があります。</p>
 </script>
 
-<script type="text/x-red" data-help-name="twitter in">
+<script type="text/html" data-help-name="twitter in">
     <p>twitter入力ノード。以下を検索するために利用します:
     <ul><li>指定した検索語を含む公開ストリームのツイート</li>
         <li>認証したユーザがフォローしているアカウントからのツイート</li>
@@ -29,7 +29,7 @@
     <p><b>注:</b> 本ノードはTwitter APIの流量制限に依存します。本ノードは更新のために1分に1回、APIをポーリングします。もし、頻繁にデプロイする場合、この制限を超えることがあります。本ノードは、流量制限がなくなるまで自動的にポーリングを遅延させます。</p>
 </script>
 
-<script type="text/x-red" data-help-name="twitter out">
+<script type="text/html" data-help-name="twitter out">
     <p>ツイートやダイレクトメッセージを送信します。</p>
     <h3>入力</h3>
     <dl class="message-properties">
diff --git a/social/twitter/package.json b/social/twitter/package.json
index 82326464..4706d18c 100644
--- a/social/twitter/package.json
+++ b/social/twitter/package.json
@@ -1,6 +1,6 @@
 {
     "name": "node-red-node-twitter",
-    "version": "1.1.5",
+    "version": "1.1.6",
     "description": "A Node-RED node to talk to Twitter",
     "dependencies": {
         "twitter-ng": "0.6.2",
diff --git a/storage/tail/locales/en-US/28-tail.html b/storage/tail/locales/en-US/28-tail.html
index a0d956bb..25633430 100644
--- a/storage/tail/locales/en-US/28-tail.html
+++ b/storage/tail/locales/en-US/28-tail.html
@@ -1,4 +1,4 @@
-<script type="text/x-red" data-help-name="tail">
+<script type="text/html" data-help-name="tail">
     <p>Tails (watches for things to be added) to the configured file.</p>
     <p>Note: On Windows you may need to close the file between writes for any updates to be registered.</p>
     <h3>Input</h3>
diff --git a/storage/tail/locales/ja/28-tail.html b/storage/tail/locales/ja/28-tail.html
index 9595964f..a45df5c9 100644
--- a/storage/tail/locales/ja/28-tail.html
+++ b/storage/tail/locales/ja/28-tail.html
@@ -14,7 +14,7 @@
   limitations under the License.
 -->
 
-<script type="text/x-red" data-help-name="tail">
+<script type="text/html" data-help-name="tail">
     <p>設定したファイルの末尾を出力(追加されたデータを監視)します.</p>
     <p>注: Windowsでは、追加されたデータを出力するには、書き込みと書き込みの間にファイルを閉じる必要があります。</p>
     <h3>出力</h3>
diff --git a/storage/tail/package.json b/storage/tail/package.json
index baef8e1b..e2b25906 100644
--- a/storage/tail/package.json
+++ b/storage/tail/package.json
@@ -3,7 +3,7 @@
     "version": "0.1.0",
     "description": "A node to tail files for Node-RED",
     "dependencies": {
-        "tail": "^2.0.2"
+        "tail": "^2.0.3"
     },
     "repository": {
         "type": "git",