diff --git a/CHANGELOG.md b/CHANGELOG.md
index 33d6fc52..2493a7fc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,10 +8,16 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
-## 4.0.0 - 2025-08-21
+## 4.0.1 - 2026-02-26
 
 ### Added
 
+- ✨ Rate limiting for data export and deletion requests.
+
+## 4.0.0 - 2025-08-21
+
+### Changed
+
 - ✨ Support Nextcloud 32.
 
 ### Changed
diff --git a/appinfo/info.xml b/appinfo/info.xml
index f0a1271b..5d4e2447 100644
--- a/appinfo/info.xml
+++ b/appinfo/info.xml
@@ -9,7 +9,7 @@
 	<name>Data Request</name>
 	<summary>Request your data from the admins</summary>
 	<description><![CDATA[Enable your users to request an export or deletion of their data. According options are added to the personal settings section. Administrators will be notified by email about the request.]]></description>
-	<version>4.0.0</version>
+	<version>4.0.1</version>
 	<licence>agpl</licence>
 	<author mail="blizzz@arthur-schiwon.de" homepage="https://nextcloud.com">Arthur Schiwon</author>
 	<namespace>DataRequest</namespace>
diff --git a/package-lock.json b/package-lock.json
index 9c9c63dc..f1e4b251 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "data_request",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "data_request",
-      "version": "4.0.0",
+      "version": "4.0.1",
       "license": "AGPL-3.0-or-later",
       "devDependencies": {
         "@nextcloud/cypress": "^1.0.0-beta.13",
diff --git a/package.json b/package.json
index a4d4150d..924c629d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "data_request",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "Test script for the Nextcloud data_request app",
   "main": "init.js",
   "directories": {