diff --git a/CHANGELOG.md b/CHANGELOG.md
index 48d3108..c3810da 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [3.4.1](https://github.com/ideal-postcodes/woocommerce/compare/3.4.0...3.4.1) (2023-09-26)
+
+
+### Bug Fixes
+
+* **postcode-lookup:** Fix classes setting based on override config ([1713af7](https://github.com/ideal-postcodes/woocommerce/commit/1713af7d2af0308126f606e35ba2afccff3c8738))
+
 # [3.4.0](https://github.com/ideal-postcodes/woocommerce/compare/3.3.2...3.4.0) (2023-08-22)
 
 
diff --git a/uk-address-postcode-validation/readme.txt b/uk-address-postcode-validation/readme.txt
index 66afdb7..73a6b85 100644
--- a/uk-address-postcode-validation/readme.txt
+++ b/uk-address-postcode-validation/readme.txt
@@ -4,7 +4,7 @@ Donate link: https://ideal-postcodes.co.uk/
 Tags: address, validation, search, checkout, data, PAF, ideal postcodes
 Requires at least: 5.0
 Tested up to: 7.4
-Stable tag: 3.4.0
+Stable tag: 3.4.1
 Requires PHP: 7.4.0
 License: MIT
 License URI: https://github.com/ideal-postcodes/woocommerce/blob/master/LICENSE
diff --git a/uk-address-postcode-validation/uk-address-postcode-validation.php b/uk-address-postcode-validation/uk-address-postcode-validation.php
index 49c84e3..f90ffeb 100644
--- a/uk-address-postcode-validation/uk-address-postcode-validation.php
+++ b/uk-address-postcode-validation/uk-address-postcode-validation.php
@@ -3,7 +3,7 @@
  * Plugin Name: UK Address Postcode Validation
  * Plugin URI: http://ideal-postcodes.co.uk/woocommerce
  * Description: UK address search and validation on address forms
- * Version: 3.4.0
+ * Version: 3.4.1
  * Author: Ideal Postcodes
  * Author URI: https://ideal-postcodes.co.uk/
  * Developer: Ideal Postcodes