diff --git a/CHANGELOG.md b/CHANGELOG.md
index 421318a..8d088a6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # CHANGELOG
 
-## Next Release
+## v7.3.0 (2024-07-12)
 
 - Adds new `shipment.recommendShipDate`, `smartrate.recommendShipDate`, and `smartrate.estimateDeliveryDate` functions
 - Routes `UpsAccount`, `UpsMailInnovationsAccount`, and `UpsSurepostAccount` create/update requests to the new `/ups_oauth_registrations` endpoint
diff --git a/composer.json b/composer.json
index f79af80..a4e4f11 100644
--- a/composer.json
+++ b/composer.json
@@ -1,7 +1,7 @@
 {
   "name": "easypost/easypost-php",
   "description": "EasyPost Shipping API Client Library for PHP",
-  "version": "7.2.0",
+  "version": "7.3.0",
   "keywords": [
     "shipping",
     "api",
diff --git a/lib/EasyPost/Constant/Constants.php b/lib/EasyPost/Constant/Constants.php
index e6cafe8..0b38135 100644
--- a/lib/EasyPost/Constant/Constants.php
+++ b/lib/EasyPost/Constant/Constants.php
@@ -11,7 +11,7 @@ abstract class Constants
     const BETA_API_VERSION = 'beta';
 
     // Library constants
-    const LIBRARY_VERSION = '7.2.0';
+    const LIBRARY_VERSION = '7.3.0';
     const SUPPORT_EMAIL = 'support@easypost.com';
 
     // Validation