diff --git a/requirements.txt b/requirements.txt
index 6234f5e..0e5aed9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,7 +21,7 @@ olefile==0.45.1
 packaging==17.1
 Pillow==5.1.0
 Pygments==2.2.0
-PyMySQL==0.8.0
+PyMySQL==0.8.1
 pyparsing==2.2.0
 python-memcached==1.59
 python-slugify==1.2.5
@@ -34,6 +34,6 @@ sqlparse==0.2.4
 Unidecode==1.0.22
 urllib3==1.22
 webencodings==0.5.1
-WeRoBot==1.4.0
+WeRoBot==1.4.1
 Whoosh==2.7.4
 xmltodict==0.11.0
diff --git a/templates/blog/article_detail.html b/templates/blog/article_detail.html
index 45227e5..5231578 100755
--- a/templates/blog/article_detail.html
+++ b/templates/blog/article_detail.html
@@ -6,7 +6,7 @@
     <meta property="og:title" content="{{ article.title }}"/>
 
 
-    <meta property="og:description" content="{{ article.body|custom_markdown|striptags|truncatewords:20 }}"/>
+    <meta property="og:description" content="{{ article.body|custom_markdown|striptags|truncatewords:1 }}"/>
     <meta property="og:url"
           content="{{ article.get_full_url }}"/>
     <meta property="article:published_time" content="{% datetimeformat article.pub_time %}"/>
@@ -17,6 +17,14 @@
         <meta property="article:tag" content="{{ t.name }}"/>
     {% endfor %}
     <meta property="og:site_name" content="{{ SITE_NAME }}"/>
+
+    <meta name="description" content="{{ article.body|custom_markdown|striptags|truncatewords:1 }}"/>
+    {% if article.tags %}
+        <meta name="keywords" content="{{ article.tags.all|join:"," }}"/>
+    {% else %}
+        <meta name="keywords" content="{{ SITE_KEYWORDS }}"/>
+    {% endif %}
+
 {% endblock %}
 {% block content %}
     <div id="primary" class="site-content">
diff --git a/travis_test/requirements.txt b/travis_test/requirements.txt
index 0a9e98d..71da573 100644
--- a/travis_test/requirements.txt
+++ b/travis_test/requirements.txt
@@ -21,7 +21,7 @@ olefile==0.45.1
 packaging==17.1
 Pillow==5.1.0
 Pygments==2.2.0
-PyMySQL==0.8.0
+PyMySQL==0.8.1
 pyparsing==2.2.0
 python-slugify==1.2.5
 pytz==2018.4
@@ -33,6 +33,6 @@ sqlparse==0.2.4
 Unidecode==1.0.22
 urllib3==1.22
 webencodings==0.5.1
-WeRoBot==1.4.0
+WeRoBot==1.4.1
 Whoosh==2.7.4
 xmltodict==0.11.0