diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 2d251d6..cc7bf4c 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 4.55.0
+current_version = 4.56.0
 parse = (?P<major>\d+)
 	\.(?P<minor>\d+)
 	\.(?P<patch>\d+)
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9ceb036..48a3974 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,16 @@
 # Changelog
 
+## [v4.56.0](https://github.com/recurly/recurly-client-go/tree/v4.56.0) (2024-10-30)
+
+[Full Changelog](https://github.com/recurly/recurly-client-go/compare/v4.55.0...v4.56.0)
+
+
+**Merged Pull Requests**
+
+- Adds bulk parameter to SubscriptionCreate and SubscriptionPurchase [#224](https://github.com/recurly/recurly-client-go/pull/224) ([recurly-integrations](https://github.com/recurly-integrations))
+
+
+
 ## [v4.55.0](https://github.com/recurly/recurly-client-go/tree/v4.55.0) (2024-08-28)
 
 [Full Changelog](https://github.com/recurly/recurly-client-go/compare/v4.54.0...v4.55.0)
diff --git a/version.go b/version.go
index 9a58546..de8b8c5 100644
--- a/version.go
+++ b/version.go
@@ -1,5 +1,5 @@
 package recurly
 
 const (
-	clientVersion = "4.55.0"
+	clientVersion = "4.56.0"
 )