diff --git a/datafeedr-api.php b/datafeedr-api.php
index a612849..0b88e27 100644
--- a/datafeedr-api.php
+++ b/datafeedr-api.php
@@ -9,8 +9,8 @@
 License: GPL v3
 Requires PHP: 7.4
 Requires at least: 3.8
-Tested up to: 6.4.4-alpha
-Version: 1.3.17
+Tested up to: 6.7-alpha-58674
+Version: 1.3.18
 
 Datafeedr API Plugin
 Copyright (C) 2024, Datafeedr - help@datafeedr.com
@@ -32,7 +32,7 @@
 /**
  * Define constants.
  */
-define( 'DFRAPI_VERSION', '1.3.17' );
+define( 'DFRAPI_VERSION', '1.3.18' );
 define( 'DFRAPI_URL', plugin_dir_url( __FILE__ ) ); // https://example.com/wp-content/plugins/datafeedr-api/
 define( 'DFRAPI_PATH', plugin_dir_path( __FILE__ ) ); // /absolute/path/to/wp-content/plugins/datafeedr-api/
 define( 'DFRAPI_BASENAME', plugin_basename( __FILE__ ) ); // datafeedr-api/datafeedr-api.php
diff --git a/readme.txt b/readme.txt
index 7a44200..686b671 100644
--- a/readme.txt
+++ b/readme.txt
@@ -6,8 +6,8 @@ License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
 Requires PHP: 7.4
 Requires at least: 3.8
-Tested up to: 6.4.4-alpha
-Stable tag: 1.3.17
+Tested up to: 6.7-alpha-58674
+Stable tag: 1.3.18
 
 Connect to the Datafeedr API.
 
@@ -74,6 +74,9 @@ Our support area can be found here: [https://datafeedrapi.helpscoutdocs.com/](ht
 
 == Changelog ==
 
+= 1.3.18 - 2024/07/05 =
+* Updated "tested up to" value
+
 = 1.3.17 - 2024/02/29 =
 * Updated "tested up to" value