diff --git a/_modules/index.html b/_modules/index.html
index f138280..295ecbe 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 8.1.0 documentation</title>
+  <title>Overview: module code &mdash; parsedmarc 8.1.1 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]>
@@ -27,7 +27,7 @@
             <a href="../index.html" class="icon icon-home"> parsedmarc
           </a>
               <div class="version">
-                8.1.0
+                8.1.1
               </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 7009e76..99ee8c5 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 8.1.0 documentation</title>
+  <title>parsedmarc &mdash; parsedmarc 8.1.1 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]>
@@ -27,7 +27,7 @@
             <a href="../index.html" class="icon icon-home"> parsedmarc
           </a>
               <div class="version">
-                8.1.0
+                8.1.1
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="../search.html" method="get">
@@ -100,7 +100,7 @@
 <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;8.1.0&quot;</span>
+<span class="n">__version__</span> <span class="o">=</span> <span class="s2">&quot;8.1.1&quot;</span>
 
 <span class="n">formatter</span> <span class="o">=</span> <span class="n">logging</span><span class="o">.</span><span class="n">Formatter</span><span class="p">(</span>
     <span class="n">fmt</span><span class="o">=</span><span class="s1">&#39;</span><span class="si">%(levelname)8s</span><span class="s1">:</span><span class="si">%(filename)s</span><span class="s1">:</span><span class="si">%(lineno)d</span><span class="s1">:</span><span class="si">%(message)s</span><span class="s1">&#39;</span><span class="p">,</span>
diff --git a/_static/documentation_options.js b/_static/documentation_options.js
index 8a373aa..e92c54c 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: '8.1.0',
+    VERSION: '8.1.1',
     LANGUAGE: 'None',
     COLLAPSE_INDEX: false,
     BUILDER: 'html',
diff --git a/genindex.html b/genindex.html
index 2a85dd9..d0169da 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 8.1.0 documentation</title>
+  <title>Index &mdash; parsedmarc 8.1.1 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]>
@@ -27,7 +27,7 @@
             <a href="index.html" class="icon icon-home"> parsedmarc
           </a>
               <div class="version">
-                8.1.0
+                8.1.1
               </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 46caa57..9be6001 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 8.1.0 documentation</title>
+  <title>parsedmarc documentation - Open source DMARC report analyzer and visualizer &mdash; parsedmarc 8.1.1 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]>
@@ -28,7 +28,7 @@
             <a href="#" class="icon icon-home"> parsedmarc
           </a>
               <div class="version">
-                8.1.0
+                8.1.1
               </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 263ccca..6b20bab 100644
--- a/objects.inv
+++ b/objects.inv
@@ -1,6 +1,6 @@
 # Sphinx inventory version 2
 # Project: parsedmarc
-# Version: 8.1.0
+# Version: 8.1.1
 # The remainder of this file is compressed using zlib.
 xڭ��N1��y
 K�5�"U=pC��P<�e����[��<}��@� ���k����x<��C�9N��T[�D�n��V����r1<O�.͖))���A�<��`�O��0xi9ٗ9�_\�ݜ7�������ש�V�Y7���� MPw�01޲-�j�ݪ�#��M���x�y"`����ٸ��;�Ǹrʞr���c�[
diff --git a/py-modindex.html b/py-modindex.html
index cbfe604..8e3013e 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 8.1.0 documentation</title>
+  <title>Python Module Index &mdash; parsedmarc 8.1.1 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]>
@@ -30,7 +30,7 @@
             <a href="index.html" class="icon icon-home"> parsedmarc
           </a>
               <div class="version">
-                8.1.0
+                8.1.1
               </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 3012474..00ba291 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 8.1.0 documentation</title>
+  <title>Search &mdash; parsedmarc 8.1.1 documentation</title>
       <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
       <link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
     
@@ -30,7 +30,7 @@
             <a href="index.html" class="icon icon-home"> parsedmarc
           </a>
               <div class="version">
-                8.1.0
+                8.1.1
               </div>
 <div role="search">
   <form id="rtd-search-form" class="wy-form" action="#" method="get">
