diff --git a/README.txt b/README.txt
index b384560..be80c82 100644
--- a/README.txt
+++ b/README.txt
@@ -5,7 +5,7 @@ Requires at least: 4.9.8
 Requires PHP: 5.6.0
 License: MIT
 License URI: https://github.com/jdormit/pterotype/blob/master/LICENSE
-Stable tag: 1.4.1
+Stable tag: 1.4.2
 Tested up to: 5.1.1
 
 Pterotype expands your audience by giving your blog an ActivityPub stream, making it a part of the Fediverse.
@@ -14,6 +14,9 @@ Pterotype expands your audience by giving your blog an ActivityPub stream, makin
 Pterotype expands your audience by giving your blog an ActivityPub stream, making it a part of the Fediverse. Users of Mastodon, Pleroma, and other Fediverse services will be able to follow and share your posts from the platform of their choice.
 
 == Changelog ==
+### 1.4.2
+- Fix an error where array_key_exists was being called on an argument that wasn't always an array
+
 ### 1.4.1
 - This is a no-op version bump because I screwed up updating the Wordpress plugin repository version info
 
diff --git a/pterotype.php b/pterotype.php
index b364c10..912679d 100644
--- a/pterotype.php
+++ b/pterotype.php
@@ -3,7 +3,7 @@
 Plugin Name: Pterotype
 Plugin URI: https://getpterotype.com
 Description: Pterotype expands your audience by giving your blog an ActivityPub stream, making it a part of the Fediverse.
-Version: 1.4.1
+Version: 1.4.2
 Author: Jeremy Dormitzer
 Author URI: https://jeremydormitzer.com
 License: MIT
@@ -12,7 +12,7 @@ License URI: https://github.com/jdormit/blob/master/LICENSE
 require_once plugin_dir_path( __FILE__ ) . 'vendor/autoload.php';
 require_once plugin_dir_path( __FILE__ ) . 'includes/init.php';
 
-define( 'PTEROTYPE_VERSION', '1.4.1' );
+define( 'PTEROTYPE_VERSION', '1.4.2' );
 define( 'PTEROTYPE_BLOG_ACTOR_SLUG', '-blog' );
 define( 'PTEROTYPE_BLOG_ACTOR_USERNAME', 'blog' );