diff --git a/changelog.txt b/changelog.txt
index 728f2d9..c581d06 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,5 +1,10 @@
 # Changelog
 
+## 1.0-beta-1.6
+
+	- Added new `gf_openai_chat_completions_message` PHP filter hook.
+	- Fixed potential PHP notices.
+
 ## 1.0-beta-1.5
 
 	- Added OpenAI feeds to form export/import. (Closes #17)
diff --git a/gravityforms-openai.php b/gravityforms-openai.php
index 4891313..5876bfd 100644
--- a/gravityforms-openai.php
+++ b/gravityforms-openai.php
@@ -3,7 +3,7 @@
  * Plugin Name: Gravity Forms OpenAI
  * Description: Pair the magic of OpenAI's robust models with Gravity Forms' flexibility.
  * Plugin URI: https://gravitywiz.com/gravity-forms-openai/
- * Version: 1.0-beta-1.5
+ * Version: 1.0-beta-1.6
  * Author: Gravity Wiz
  * Author URI: https://gravitywiz.com/
  * License: GPL2
@@ -17,7 +17,7 @@
  * @link https://github.com/gravitywiz/gravityforms-openai
  */
 
-define( 'GWIZ_GF_OPENAI_VERSION', '1.0-beta-1.5' );
+define( 'GWIZ_GF_OPENAI_VERSION', '1.0-beta-1.6' );
 
 defined( 'ABSPATH' ) || die();