diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0501122..59ad30e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,15 @@
+# [4.3.0](https://github.com/ideal-postcodes/openapi/compare/4.2.1...4.3.0) (2024-02-19)
+
+
+### Bug Fixes
+
+* **USPS:** Add missing countries ([5ba5418](https://github.com/ideal-postcodes/openapi/commit/5ba5418cd3646551c4ab4b99d44517a7731b1ea9))
+
+
+### Features
+
+* **Rest of World:** Add additional countries ([dd13654](https://github.com/ideal-postcodes/openapi/commit/dd13654b0499e8c76dcce6c3f06906476b3dc093))
+
 # [4.3.0-beta.2](https://github.com/ideal-postcodes/openapi/compare/4.3.0-beta.1...4.3.0-beta.2) (2024-02-19)
 
 
diff --git a/package-lock.json b/package-lock.json
index c73b74c..61d2d47 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6,7 +6,7 @@
   "packages": {
     "": {
       "name": "@ideal-postcodes/openapi",
-      "version": "4.3.0-beta.1",
+      "version": "4.3.0-beta.2",
       "license": "MIT",
       "devDependencies": {
         "@cablanchard/semantic-release": "~1.3.4",