diff --git a/Dockerfile b/Dockerfile
index 69a592c..a1c97c3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM wordpress:6.3.1-php8.2-apache
+FROM wordpress:6.4.2-php8.1-apache
 
 RUN apt-get update && \
 	apt-get install -y  --no-install-recommends ssl-cert && \
@@ -17,4 +17,4 @@ RUN pecl install xdebug-3.2.2 && docker-php-ext-enable xdebug \
     && echo "xdebug.idekey=IDE_DEBUG" >> ${PHP_INI_PATH}
 
 EXPOSE 80
-EXPOSE 443
\ No newline at end of file
+EXPOSE 443
diff --git a/README.md b/README.md
index 0c0cbee..cd36aa4 100644
--- a/README.md
+++ b/README.md
@@ -32,6 +32,9 @@ This section describes how to install the plugin and get it working.
 
 # Changelog
 
+= 1.8.1 =
+* Better handling for bad API keys.
+
 = 1.8.0 =
 * Refactored codebase.
 
diff --git a/bmlt-versions.php b/bmlt-versions.php
index 8c55cb8..7fd042a 100644
--- a/bmlt-versions.php
+++ b/bmlt-versions.php
@@ -6,7 +6,7 @@
 Description: A simple content generator to display the versions and links of the various BMLT components. Add [bmlt_versions] to a page or a post to generate the list.
 Author: bmlt-enabled
 Author URI: https://bmlt.app
-Version: 1.8.0
+Version: 1.8.1
 Install: Drop this directory into the "wp-content/plugins/" directory and activate it.
 */
 /* Disallow direct access to the plugin file */
@@ -68,7 +68,7 @@ public function bmltVersionsAdminOptionsPage()
         ?>
             <div>
                 <h2>BMLT Versions</h2>
-                <p>You must activate a GitHub personal access token to use this plugin. Instructions can be found here <a herf="https://docs.github.com/en/github/authenticating-to-github/creating-a-personal-access-token">https://docs.github.com/en/github/authenticating-to-github/creating-a-personal-access-token</a>.</p>
+                <p>You must activate a GitHub personal access token to use this plugin. Instructions can be found here <a href="https://docs.github.com/en/github/authenticating-to-github/creating-a-personal-access-token">https://docs.github.com/en/github/authenticating-to-github/creating-a-personal-access-token</a>.</p>
                 <p>Links for documentation are optional and only configured for [bmlt_versions_simple]. You can find all the documentations pages here <a href="https://bmlt.app">https://bmlt.app</a>. If inputs are left blank, "View Documentation" link will not display on the front end</p>
                 <form method="post" action="options.php">
                 <?php settings_fields('bmltVersionsOptionGroup'); ?>
@@ -311,12 +311,12 @@ public function githubLatestReleaseInfo($repo)
 
     public function githubLatestReleaseVersion($result)
     {
-        return $result['tag_name'];
+        return $result['tag_name'] ?? '';
     }
 
     public function githubLatestReleaseDate($result)
     {
-        return $result['published_at'];
+        return $result['published_at'] ?? '';
     }
 
     public function githubReleaseDescription($repo)
@@ -343,7 +343,7 @@ public function get($url, $cookies = null)
                 'User-Agent' => 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:105.0) Gecko/20100101 Firefox/105.0 +bmltVersions',
                 'Authorization' => "token $gitHubApiKey"
             ],
-            'cookies' => isset($cookies) ? $cookies : null
+            'cookies' => $cookies ?? null
         ];
 
         return wp_remote_get($url, $args);
diff --git a/readme.txt b/readme.txt
index d4bb536..788253f 100644
--- a/readme.txt
+++ b/readme.txt
@@ -2,8 +2,8 @@
 
 Contributors: pjaudiomv, GarrettWeinberg, tempsaint, dgershman
 Tags: bmlt, meeting list
-Tested up to: 6.3.2
-Stable tag: 1.8.0
+Tested up to: 6.4.2
+Stable tag: 1.8.1
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
 
@@ -45,6 +45,9 @@ This section describes how to install the plugin and get it working.
 
 == Changelog ==
 
+= 1.8.1 =
+* Better handling for bad API keys.
+
 = 1.8.0 =
 * Refactored codebase.