diff --git a/_modules/index.html b/_modules/index.html
index db46b59..68291a8 100644
--- a/_modules/index.html
+++ b/_modules/index.html
@@ -3,7 +3,7 @@
 <head>
   <meta charset="utf-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Overview: module code &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>Overview: module code &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="../_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="../_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -33,7 +33,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="../search.html" method="get">
diff --git a/_modules/parsedmarc.html b/_modules/parsedmarc.html
index 046a848..83a97b0 100644
--- a/_modules/parsedmarc.html
+++ b/_modules/parsedmarc.html
@@ -3,7 +3,7 @@
 <head>
   <meta charset="utf-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>parsedmarc &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>parsedmarc &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="../_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="../_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -33,7 +33,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="../search.html" method="get">
@@ -119,7 +119,7 @@
 <span class="kn">from</span> <span class="nn">parsedmarc.utils</span> <span class="kn">import</span> <span class="n">parse_email</span>
 <span class="kn">from</span> <span class="nn">parsedmarc.utils</span> <span class="kn">import</span> <span class="n">timestamp_to_human</span><span class="p">,</span> <span class="n">human_timestamp_to_datetime</span>
 
-<span class="n">__version__</span> <span class="o">=</span> <span class="s2">&quot;8.4.2&quot;</span>
+<span class="n">__version__</span> <span class="o">=</span> <span class="s2">&quot;8.5.0&quot;</span>
 
 <span class="n">logger</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="s2">&quot;parsedmarc v</span><span class="si">{0}</span><span class="s2">&quot;</span><span class="o">.</span><span class="n">format</span><span class="p">(</span><span class="n">__version__</span><span class="p">))</span>
 
diff --git a/_modules/parsedmarc/elastic.html b/_modules/parsedmarc/elastic.html
index 85f24a9..4a9eb28 100644
--- a/_modules/parsedmarc/elastic.html
+++ b/_modules/parsedmarc/elastic.html
@@ -3,7 +3,7 @@
 <head>
   <meta charset="utf-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>parsedmarc.elastic &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>parsedmarc.elastic &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="../../_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="../../_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -33,7 +33,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="../../search.html" method="get">
diff --git a/_modules/parsedmarc/splunk.html b/_modules/parsedmarc/splunk.html
index 810ec5a..2ebd847 100644
--- a/_modules/parsedmarc/splunk.html
+++ b/_modules/parsedmarc/splunk.html
@@ -3,7 +3,7 @@
 <head>
   <meta charset="utf-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>parsedmarc.splunk &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>parsedmarc.splunk &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="../../_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="../../_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -33,7 +33,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="../../search.html" method="get">
diff --git a/_modules/parsedmarc/utils.html b/_modules/parsedmarc/utils.html
index a95aefe..d44410f 100644
--- a/_modules/parsedmarc/utils.html
+++ b/_modules/parsedmarc/utils.html
@@ -3,7 +3,7 @@
 <head>
   <meta charset="utf-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>parsedmarc.utils &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>parsedmarc.utils &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="../../_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="../../_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -33,7 +33,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="../../search.html" method="get">
diff --git a/_static/documentation_options.js b/_static/documentation_options.js
index 34b1933..ad2f520 100644
--- a/_static/documentation_options.js
+++ b/_static/documentation_options.js
@@ -1,6 +1,6 @@
 var DOCUMENTATION_OPTIONS = {
     URL_ROOT: document.getElementById("documentation_options").getAttribute('data-url_root'),
-    VERSION: '8.4.2',
+    VERSION: '8.5.0',
     LANGUAGE: 'en',
     COLLAPSE_INDEX: false,
     BUILDER: 'html',
diff --git a/api.html b/api.html
index d4decf2..41de47b 100644
--- a/api.html
+++ b/api.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="generator" content="Docutils 0.17.1: http://docutils.sourceforge.net/" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>API reference &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>API reference &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -35,7 +35,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
diff --git a/contributing.html b/contributing.html
index b9b3fde..839c2ed 100644
--- a/contributing.html
+++ b/contributing.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="generator" content="Docutils 0.17.1: http://docutils.sourceforge.net/" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Contributing to parsedmarc &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>Contributing to parsedmarc &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -36,7 +36,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
diff --git a/davmail.html b/davmail.html
index dfbc76d..95df33d 100644
--- a/davmail.html
+++ b/davmail.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="generator" content="Docutils 0.17.1: http://docutils.sourceforge.net/" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Accessing an inbox using OWA/EWS &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>Accessing an inbox using OWA/EWS &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -36,7 +36,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
diff --git a/dmarc.html b/dmarc.html
index f07571e..ccbdd22 100644
--- a/dmarc.html
+++ b/dmarc.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="generator" content="Docutils 0.17.1: http://docutils.sourceforge.net/" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Understanding DMARC &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>Understanding DMARC &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -36,7 +36,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
diff --git a/elasticsearch.html b/elasticsearch.html
index a1c6a31..3b172b8 100644
--- a/elasticsearch.html
+++ b/elasticsearch.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="generator" content="Docutils 0.17.1: http://docutils.sourceforge.net/" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Elasticsearch and Kibana &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>Elasticsearch and Kibana &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -36,7 +36,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
diff --git a/genindex.html b/genindex.html
index bc73361..abfab30 100644
--- a/genindex.html
+++ b/genindex.html
@@ -3,7 +3,7 @@
 <head>
   <meta charset="utf-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Index &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>Index &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -33,7 +33,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
diff --git a/index.html b/index.html
index 75d4eb1..beaa18f 100644
--- a/index.html
+++ b/index.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="generator" content="Docutils 0.17.1: http://docutils.sourceforge.net/" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>parsedmarc documentation - Open source DMARC report analyzer and visualizer &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>parsedmarc documentation - Open source DMARC report analyzer and visualizer &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -35,7 +35,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
diff --git a/installation.html b/installation.html
index 22268f7..98d8227 100644
--- a/installation.html
+++ b/installation.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="generator" content="Docutils 0.17.1: http://docutils.sourceforge.net/" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Installation &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>Installation &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -36,7 +36,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
diff --git a/kibana.html b/kibana.html
index ff44ef4..353555f 100644
--- a/kibana.html
+++ b/kibana.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="generator" content="Docutils 0.17.1: http://docutils.sourceforge.net/" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Using the Kibana dashboards &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>Using the Kibana dashboards &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -36,7 +36,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
diff --git a/mailing-lists.html b/mailing-lists.html
index b9e0b1e..04eec04 100644
--- a/mailing-lists.html
+++ b/mailing-lists.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="generator" content="Docutils 0.17.1: http://docutils.sourceforge.net/" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>What about mailing lists? &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>What about mailing lists? &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -34,7 +34,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
diff --git a/objects.inv b/objects.inv
index 35a10a8..b45af5e 100644
Binary files a/objects.inv and b/objects.inv differ
diff --git a/output.html b/output.html
index e630caf..4bf4ba4 100644
--- a/output.html
+++ b/output.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="generator" content="Docutils 0.17.1: http://docutils.sourceforge.net/" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Sample outputs &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>Sample outputs &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -36,7 +36,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
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   <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
diff --git a/py-modindex.html b/py-modindex.html
index b02a172..c56e71b 100644
--- a/py-modindex.html
+++ b/py-modindex.html
@@ -3,7 +3,7 @@
 <head>
   <meta charset="utf-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Python Module Index &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>Python Module Index &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -36,7 +36,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
diff --git a/search.html b/search.html
index a095a59..c966773 100644
--- a/search.html
+++ b/search.html
@@ -3,7 +3,7 @@
 <head>
   <meta charset="utf-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Search &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>Search &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
     
@@ -36,7 +36,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
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   <form id="rtd-search-form" class="wy-form" action="#" method="get">
diff --git a/splunk.html b/splunk.html
index a4d98c4..60b4adc 100644
--- a/splunk.html
+++ b/splunk.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="generator" content="Docutils 0.17.1: http://docutils.sourceforge.net/" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Splunk &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>Splunk &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -36,7 +36,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
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 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
diff --git a/usage.html b/usage.html
index 6e21ed4..4fa878e 100644
--- a/usage.html
+++ b/usage.html
@@ -4,7 +4,7 @@
   <meta charset="utf-8" /><meta name="generator" content="Docutils 0.17.1: http://docutils.sourceforge.net/" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>Using parsedmarc &mdash; parsedmarc 8.4.2 documentation</title>
+  <title>Using parsedmarc &mdash; parsedmarc 8.5.0 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
   <!--[if lt IE 9]>
@@ -36,7 +36,7 @@
             parsedmarc
           </a>
               <div class="version">
-                8.4.2
+                8.5.0
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="search.html" method="get">
