diff --git a/help/common/feed.xml b/help/common/feed.xml
index 9f56cb2f..1a75e149 100644
--- a/help/common/feed.xml
+++ b/help/common/feed.xml
@@ -6,7 +6,7 @@ layout: null
  
   <title>NASA/SAO Astrophysics Data System</title>
   <link href="https://ui.adsabs.harvard.edu/"/>
-  <link type="application/atom+xml" rel="self" href="http://adsabs.github.io/atom.xml"/>
+  <link type="application/atom+xml" rel="self" href="https://adsabs.github.io/atom.xml"/>
   <updated>{{ site.time | date_to_xmlschema }}</updated>
   <id>https://ui.adsabs.harvard.edu/</id>
   <author>
@@ -15,20 +15,24 @@ layout: null
   </author>
   <rights>Copyright © 2015, NASA/SAO Astrophysics Data System</rights>
 
-  {% for post in site.posts limit:10 %}
-      {% if post.category contains 'blog' %}
+  {% assign blog_posts = site.posts | where: "category", "blog" %}
+  {% for post in blog_posts limit: 10 %}
       <entry>
-        <id>http://adsabs.github.io{{ post.id }}</id>
-        <link type="text/html" rel="alternate" href="https://adsabs.github.io{{ post.url }}"/>
-        <title>{{ post.title }}</title>
+        <id>http://adsabs.github.io{{ post.id | xml_escape }}</id>
+        <link type="text/html" rel="alternate" href="https://adsabs.github.io{{ post.url | xml_escape }}"/>
+        <title>{{ post.title | xml_escape }}</title>
         <published>{{ post.date | date_to_xmlschema }}</published>
         <updated>{{ post.date | date_to_xmlschema }}</updated>
         <author>
-          <name>{{ post.author }}</name>
+          <name>{{ post.author | xml_escape }}</name>
         </author>
+        {% if post.description %}
+        <summary>{{ post.description | xml_escape }}</summary>
+        {% else %}
+        <summary>{{ post.content | strip_html | replace: '&amp;', '&' | replace: '&lt;', '<' | replace: '&gt;', '>' | replace: '&quot;', '"' | replace: '&#39;', "'" | truncatewords: 50 | xml_escape }}</summary>
+        {% endif %}
         <content type="html">{{ post.content | xml_escape }}</content>
       </entry>
-      {% endif %}
   {% endfor %}
  
 </feed>