diff --git a/CHANGELOG.md b/CHANGELOG.md
index eefaabd4..338052ac 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,8 @@
 # CHANGELOG
 
-## Next Release
-- Add form creation via `generate_form()` function on a `Shipment` object
+## v5.4.0 (2022-07-18)
+
+- Add ability to generate forms for shipments via `generate_form()` function
 
 ## v5.3.0 (2022-07-07)
 
diff --git a/composer.json b/composer.json
index 30753432..bdcb3eb0 100644
--- a/composer.json
+++ b/composer.json
@@ -1,7 +1,7 @@
 {
   "name": "easypost/easypost-php",
   "description": "EasyPost Shipping API Client Library for PHP",
-  "version": "5.3.0",
+  "version": "5.4.0",
   "keywords": [
     "shipping",
     "api",
diff --git a/lib/EasyPost/EasyPost.php b/lib/EasyPost/EasyPost.php
index da3b3441..740fcbae 100644
--- a/lib/EasyPost/EasyPost.php
+++ b/lib/EasyPost/EasyPost.php
@@ -55,7 +55,7 @@ abstract class EasyPost
      *
      * @var string
      */
-    const VERSION = '5.3.0';
+    const VERSION = '5.4.0';
 
     /**
      * Get the API key.