diff --git a/changelog.txt b/changelog.txt
index 2cbc120..f418ccd 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,5 +1,10 @@
 *** PayFast Changelog ***
 
+= 1.6.7 - 2024-09-09 =
+* Dev - Bump WooCommerce "tested up to" version 9.3.
+* Dev - Bump WooCommerce minimum supported version to 9.1.
+* Dev - Update E2E tests to accommodate changes in WooCommerce.
+
 = 1.6.6 - 2024-07-29 =
 * Dev - Bump WooCommerce "tested up to" version 9.1.
 * Dev - Bump WooCommerce minimum supported version to 8.9.
diff --git a/package-lock.json b/package-lock.json
index be5bcc5..8ea39a7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
 	"name": "woocommerce-gateway-payfast",
-	"version": "1.6.6",
+	"version": "1.6.7",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "woocommerce-gateway-payfast",
-			"version": "1.6.6",
+			"version": "1.6.7",
 			"license": "GPL-3.0",
 			"devDependencies": {
 				"@playwright/test": "^1.37.1",
diff --git a/package.json b/package.json
index 616f1ec..d21b033 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
 	"name": "woocommerce-gateway-payfast",
 	"title": "WooCommerce Gateway Payfast",
-	"version": "1.6.6",
+	"version": "1.6.7",
 	"license": "GPL-3.0",
 	"homepage": "https://wordpress.org/plugins/woocommerce-payfast-gateway/",
 	"repository": {
diff --git a/readme.txt b/readme.txt
index 6c51765..15cdb87 100644
--- a/readme.txt
+++ b/readme.txt
@@ -4,7 +4,7 @@ Tags: credit card, payfast, payment request, woocommerce, automattic
 Requires at least: 6.4
 Tested up to: 6.6
 Requires PHP: 7.4
-Stable tag: 1.6.6
+Stable tag: 1.6.7
 License: GPLv3
 License URI: https://www.gnu.org/licenses/gpl-3.0.html
 
@@ -38,6 +38,11 @@ If you get stuck, you can ask for help in the Plugin Forum.
 
 == Changelog ==
 
+= 1.6.7 - 2024-09-09 =
+* Dev - Bump WooCommerce "tested up to" version 9.3.
+* Dev - Bump WooCommerce minimum supported version to 9.1.
+* Dev - Update E2E tests to accommodate changes in WooCommerce.
+
 = 1.6.6 - 2024-07-29 =
 * Dev - Bump WooCommerce "tested up to" version 9.1.
 * Dev - Bump WooCommerce minimum supported version to 8.9.
diff --git a/woocommerce-gateway-payfast.php b/woocommerce-gateway-payfast.php
index ea18832..9060c87 100644
--- a/woocommerce-gateway-payfast.php
+++ b/woocommerce-gateway-payfast.php
@@ -6,7 +6,7 @@
  * Description: Receive payments using the South African Payfast payments provider.
  * Author: WooCommerce
  * Author URI: https://woocommerce.com/
- * Version: 1.6.6
+ * Version: 1.6.7
  * Requires at least: 6.4
  * Tested up to: 6.6
  * WC requires at least: 9.1
@@ -19,7 +19,7 @@
 
 defined( 'ABSPATH' ) || exit;
 
-define( 'WC_GATEWAY_PAYFAST_VERSION', '1.6.6' ); // WRCS: DEFINED_VERSION.
+define( 'WC_GATEWAY_PAYFAST_VERSION', '1.6.7' ); // WRCS: DEFINED_VERSION.
 define( 'WC_GATEWAY_PAYFAST_URL', untrailingslashit( plugins_url( '/', __FILE__ ) ) );
 define( 'WC_GATEWAY_PAYFAST_PATH', untrailingslashit( plugin_dir_path( __FILE__ ) ) );