diff --git a/_modules/index.html b/_modules/index.html
index 4c5619c..ddbd651 100644
--- a/_modules/index.html
+++ b/_modules/index.html
@@ -8,7 +8,7 @@
   
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   
-  <title>Overview: module code &mdash; parsedmarc 3.9.2 documentation</title>
+  <title>Overview: module code &mdash; parsedmarc 3.9.3 documentation</title>
   
 
   
@@ -56,7 +56,7 @@
             
             
               <div class="version">
-                3.9.2
+                3.9.3
               </div>
             
           
@@ -177,7 +177,7 @@
     <script type="text/javascript">
         var DOCUMENTATION_OPTIONS = {
             URL_ROOT:'../',
-            VERSION:'3.9.2',
+            VERSION:'3.9.3',
             LANGUAGE:'None',
             COLLAPSE_INDEX:false,
             FILE_SUFFIX:'.html',
diff --git a/_modules/parsedmarc.html b/_modules/parsedmarc.html
index bcbaf63..4a275a3 100644
--- a/_modules/parsedmarc.html
+++ b/_modules/parsedmarc.html
@@ -8,7 +8,7 @@
   
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   
-  <title>parsedmarc &mdash; parsedmarc 3.9.2 documentation</title>
+  <title>parsedmarc &mdash; parsedmarc 3.9.3 documentation</title>
   
 
   
@@ -56,7 +56,7 @@
             
             
               <div class="version">
-                3.9.2
+                3.9.3
               </div>
             
           
@@ -188,7 +188,7 @@
 <span class="kn">import</span> <span class="nn">dateparser</span>
 <span class="kn">import</span> <span class="nn">mailparser</span>
 
-<span class="n">__version__</span> <span class="o">=</span> <span class="s2">&quot;3.9.2&quot;</span>
+<span class="n">__version__</span> <span class="o">=</span> <span class="s2">&quot;3.9.3&quot;</span>
 
 <span class="n">logger</span> <span class="o">=</span> <span class="n">logging</span><span class="o">.</span><span class="n">getLogger</span><span class="p">(</span><span class="vm">__name__</span><span class="p">)</span>
 <span class="n">logger</span><span class="o">.</span><span class="n">setLevel</span><span class="p">(</span><span class="n">logging</span><span class="o">.</span><span class="n">INFO</span><span class="p">)</span>
@@ -889,6 +889,9 @@
                 <span class="n">arrival_utc</span> <span class="o">=</span> <span class="n">arrival_utc</span><span class="o">.</span><span class="n">strftime</span><span class="p">(</span><span class="s2">&quot;%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S&quot;</span><span class="p">)</span>
                 <span class="n">parsed_report</span><span class="p">[</span><span class="s2">&quot;arrival_date_utc&quot;</span><span class="p">]</span> <span class="o">=</span> <span class="n">arrival_utc</span>
 
+        <span class="k">if</span> <span class="s2">&quot;arrival_date_utc&quot;</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">parsed_report</span><span class="p">:</span>
+            <span class="k">raise</span> <span class="n">InvalidForensicReport</span><span class="p">(</span><span class="s2">&quot;Missing Arrival-Date&quot;</span><span class="p">)</span>
+
         <span class="n">ip_address</span> <span class="o">=</span> <span class="n">parsed_report</span><span class="p">[</span><span class="s2">&quot;source_ip&quot;</span><span class="p">]</span>
         <span class="n">parsed_report</span><span class="p">[</span><span class="s2">&quot;source&quot;</span><span class="p">]</span> <span class="o">=</span> <span class="n">_get_ip_address_info</span><span class="p">(</span><span class="n">ip_address</span><span class="p">,</span>
                                                        <span class="n">nameservers</span><span class="o">=</span><span class="n">nameservers</span><span class="p">,</span>
@@ -1719,7 +1722,7 @@
     <script type="text/javascript">
         var DOCUMENTATION_OPTIONS = {
             URL_ROOT:'../',
-            VERSION:'3.9.2',
+            VERSION:'3.9.3',
             LANGUAGE:'None',
             COLLAPSE_INDEX:false,
             FILE_SUFFIX:'.html',
diff --git a/_modules/parsedmarc/elastic.html b/_modules/parsedmarc/elastic.html
index 74c94fa..f765a05 100644
--- a/_modules/parsedmarc/elastic.html
+++ b/_modules/parsedmarc/elastic.html
@@ -8,7 +8,7 @@
   
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   
-  <title>parsedmarc.elastic &mdash; parsedmarc 3.9.2 documentation</title>
+  <title>parsedmarc.elastic &mdash; parsedmarc 3.9.3 documentation</title>
   
 
   
@@ -56,7 +56,7 @@
             
             
               <div class="version">
-                3.9.2
+                3.9.3
               </div>
             
           
@@ -546,7 +546,7 @@
     <script type="text/javascript">
         var DOCUMENTATION_OPTIONS = {
             URL_ROOT:'../../',
-            VERSION:'3.9.2',
+            VERSION:'3.9.3',
             LANGUAGE:'None',
             COLLAPSE_INDEX:false,
             FILE_SUFFIX:'.html',
diff --git a/_static/documentation_options.js b/_static/documentation_options.js
index 6a8a05d..66943b0 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: '3.9.2',
+    VERSION: '3.9.3',
     LANGUAGE: 'None',
     COLLAPSE_INDEX: false,
     FILE_SUFFIX: '.html',
diff --git a/genindex.html b/genindex.html
index f7776da..4a60798 100644
--- a/genindex.html
+++ b/genindex.html
@@ -9,7 +9,7 @@
   
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   
-  <title>Index &mdash; parsedmarc 3.9.2 documentation</title>
+  <title>Index &mdash; parsedmarc 3.9.3 documentation</title>
   
 
   
@@ -57,7 +57,7 @@
             
             
               <div class="version">
-                3.9.2
+                3.9.3
               </div>
             
           
@@ -312,7 +312,7 @@
     <script type="text/javascript">
         var DOCUMENTATION_OPTIONS = {
             URL_ROOT:'./',
-            VERSION:'3.9.2',
+            VERSION:'3.9.3',
             LANGUAGE:'None',
             COLLAPSE_INDEX:false,
             FILE_SUFFIX:'.html',
diff --git a/index.html b/index.html
index 6c8df7b..0ae7627 100644
--- a/index.html
+++ b/index.html
@@ -8,7 +8,7 @@
   
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   
-  <title>parsedmarc documentation - Open source DMARC report analyzer and visualizer &mdash; parsedmarc 3.9.2 documentation</title>
+  <title>parsedmarc documentation - Open source DMARC report analyzer and visualizer &mdash; parsedmarc 3.9.3 documentation</title>
   
 
   
@@ -56,7 +56,7 @@
             
             
               <div class="version">
-                3.9.2
+                3.9.3
               </div>
             
           
@@ -1328,7 +1328,7 @@ to a callback function</p>
     <script type="text/javascript">
         var DOCUMENTATION_OPTIONS = {
             URL_ROOT:'./',
-            VERSION:'3.9.2',
+            VERSION:'3.9.3',
             LANGUAGE:'None',
             COLLAPSE_INDEX:false,
             FILE_SUFFIX:'.html',
diff --git a/objects.inv b/objects.inv
index 565413f..33486d1 100644
--- a/objects.inv
+++ b/objects.inv
@@ -1,6 +1,6 @@
 # Sphinx inventory version 2
 # Project: parsedmarc
-# Version: 3.9.2
+# Version: 3.9.3
 # The remainder of this file is compressed using zlib.
 xڭ�Mo�0��������[�n@��fw��[�� Q��_?Iv�6���v���!E��<���@̟I#�Ɣ�8�2���뾲n����O���{.G������-y��h%7}��g�.P3���<?���p
mT��34ֻ��j="�I5�b���y'��)�"Ä�
 1���X�ǜ�å�<����,����ma�s��_T$>�H
eP:�I�P#�G�3}�[��j#?gr_nl
diff --git a/py-modindex.html b/py-modindex.html
index ebb1e78..faf9377 100644
--- a/py-modindex.html
+++ b/py-modindex.html
@@ -8,7 +8,7 @@
   
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   
-  <title>Python Module Index &mdash; parsedmarc 3.9.2 documentation</title>
+  <title>Python Module Index &mdash; parsedmarc 3.9.3 documentation</title>
   
 
   
@@ -59,7 +59,7 @@
             
             
               <div class="version">
-                3.9.2
+                3.9.3
               </div>
             
           
@@ -200,7 +200,7 @@
     <script type="text/javascript">
         var DOCUMENTATION_OPTIONS = {
             URL_ROOT:'./',
-            VERSION:'3.9.2',
+            VERSION:'3.9.3',
             LANGUAGE:'None',
             COLLAPSE_INDEX:false,
             FILE_SUFFIX:'.html',
diff --git a/search.html b/search.html
index 8405878..2df1563 100644
--- a/search.html
+++ b/search.html
@@ -8,7 +8,7 @@
   
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   
-  <title>Search &mdash; parsedmarc 3.9.2 documentation</title>
+  <title>Search &mdash; parsedmarc 3.9.3 documentation</title>
   
 
   
@@ -56,7 +56,7 @@
             
             
               <div class="version">
-                3.9.2
+                3.9.3
               </div>
             
           
@@ -188,7 +188,7 @@
     <script type="text/javascript">
         var DOCUMENTATION_OPTIONS = {
             URL_ROOT:'./',
-            VERSION:'3.9.2',
+            VERSION:'3.9.3',
             LANGUAGE:'None',
             COLLAPSE_INDEX:false,
             FILE_SUFFIX:'.html',