diff --git a/postman-smtp.php b/postman-smtp.php
index 9831b2b8..5fba200b 100644
--- a/postman-smtp.php
+++ b/postman-smtp.php
@@ -6,7 +6,7 @@
  * Plugin Name: Post SMTP
  * Plugin URI: https://wordpress.org/plugins/post-smtp/
  * Description: Email not reliable? Post SMTP is the first and only WordPress SMTP plugin to implement OAuth 2.0 for Gmail, Hotmail and Yahoo Mail. Setup is a breeze with the Configuration Wizard and integrated Port Tester. Enjoy worry-free delivery even if your password changes!
- * Version: 3.0.0
+ * Version: 3.0.0-beta.1
  * Author: Post SMTP
  * Text Domain: post-smtp
  * Author URI: https://postmansmtp.com