diff --git a/CHANGELOG.md b/CHANGELOG.md
index 42f3bfe3..1654ffda 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+## [2.56.1](https://github.com/netlify/open-api/compare/v2.56.0...v2.56.1) (2026-07-06)
+
+
+### Bug Fixes
+
+* don't buffer functions and don't keep them all in memory for duration of hashing and uploading ([#649](https://github.com/netlify/open-api/issues/649)) ([969c878](https://github.com/netlify/open-api/commit/969c87874ab3b9cec3fd5736aa824dd09f1ee9a4))
+
 ## [2.56.0](https://github.com/netlify/open-api/compare/v2.55.0...v2.56.0) (2026-06-25)
 
 
diff --git a/package-lock.json b/package-lock.json
index 295c7b3e..8a034d29 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@netlify/open-api",
-  "version": "2.56.0",
+  "version": "2.56.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index c5739d75..08971c83 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@netlify/open-api",
   "description": "Netlify's open-api definition as a module",
-  "version": "2.56.0",
+  "version": "2.56.1",
   "author": "Netlify",
   "ava": {
     "files": [
diff --git a/swagger.yml b/swagger.yml
index f5156ca0..8971a2c9 100644
--- a/swagger.yml
+++ b/swagger.yml
@@ -1,6 +1,6 @@
 swagger: '2.0'
 info:
-  version: 2.56.0
+  version: 2.56.1
   title: Netlify's API documentation
   description: >-
     Netlify is a hosting service for the programmable web. It understands your