diff --git a/feed.xml b/feed.xml
index ab73240f41..87771bec6d 100644
--- a/feed.xml
+++ b/feed.xml
@@ -5,8 +5,8 @@
         <description>Intended as a documentation theme based on Jekyll for technical writers documenting software and other technical products, this theme has all the elements you would need to handle multiple products with both multi-level sidebar navigation, tags, and other documentation features.</description>
         <link>https://pmd.github.io/pmd/</link>
         <atom:link href="https://pmd.github.io/pmd/feed.xml" rel="self" type="application/rss+xml"/>
-        <pubDate>Mon, 09 Jul 2018 04:28:50 +0000</pubDate>
-        <lastBuildDate>Mon, 09 Jul 2018 04:28:50 +0000</lastBuildDate>
+        <pubDate>Mon, 09 Jul 2018 20:37:07 +0000</pubDate>
+        <lastBuildDate>Mon, 09 Jul 2018 20:37:07 +0000</lastBuildDate>
         <generator>Jekyll v3.7.3</generator>
         
     </channel>
diff --git a/pmd_release_notes.html b/pmd_release_notes.html
index e17911bb08..5308e1468b 100644
--- a/pmd_release_notes.html
+++ b/pmd_release_notes.html
@@ -1290,6 +1290,9 @@ $('#toc').toc({ minimumHeaders: 0, listType: 'ul', showSpeed: 0, headers: 'h2,h3
 
 <h3 id="external-contributions">External Contributions</h3>
 
+<ul>
+  <li><a href="https://github.com/pmd/pmd/pull/1231">#1231</a>: [doc] Minor typo fix in installation.md - <a href="https://github.com/ashishrana160796">Ashish Rana</a></li>
+</ul>
 
 
     <div class="tags">
diff --git a/pmd_userdocs_installation.html b/pmd_userdocs_installation.html
index a66c2c3b4f..8b2f754273 100644
--- a/pmd_userdocs_installation.html
+++ b/pmd_userdocs_installation.html
@@ -1298,7 +1298,7 @@ modifiers on Java sources with <code class="highlighter-rouge">-R category/java/
    but you’re strongly encouraged to <a href="pmd_userdocs_making_rulesets.html">create your own ruleset</a> from
    the start.</div>
 
-<p>Additionnally, the following options, are specified most of the time even though they’re not required:</p>
+<p>Additionally, the following options, are specified most of the time even though they’re not required:</p>
 <ul>
   <li><code class="highlighter-rouge">-f &lt;format&gt;</code>: report format. PMD supports many report formats out of the box. You may want to start with the basic
 <code class="highlighter-rouge">text</code> format (default) or <code class="highlighter-rouge">xml</code> format. The supported formats are <a href="pmd_userdocs_cli_reference.html#available-report-formats">documented here</a>.</li>