diff --git a/CHANGELOG.md b/CHANGELOG.md
index 22ef1a507..9de8cbb06 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,8 +4,17 @@ All notable changes to this project will be documented in this file. Dates are d
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+#### [v3.13.1](https://github.com/DEFRA/water-abstraction-service/compare/v3.13.0...v3.13.1)
+
+- Bump @hapi/lab from 25.3.1 to 25.3.2 [`#2646`](https://github.com/DEFRA/water-abstraction-service/pull/2646)
+- Alter fix script for miss-tagged credited trans. [`#2645`](https://github.com/DEFRA/water-abstraction-service/pull/2645)
+- Data fix migration for miss-flagged transactions [`#2644`](https://github.com/DEFRA/water-abstraction-service/pull/2644)
+- Add abstraction method to lic. purpose points [`#2642`](https://github.com/DEFRA/water-abstraction-service/pull/2642)
+
 #### [v3.13.0](https://github.com/DEFRA/water-abstraction-service/compare/v3.12.2...v3.13.0)
 
+> 2 October 2024
+
 - Data fix licence with wrong region, again! [`#2641`](https://github.com/DEFRA/water-abstraction-service/pull/2641)
 - Revert "Data fix licence with wrong region" [`#2640`](https://github.com/DEFRA/water-abstraction-service/pull/2640)
 - Data fix licence with wrong region [`#2639`](https://github.com/DEFRA/water-abstraction-service/pull/2639)
diff --git a/package-lock.json b/package-lock.json
index c0f349870..1ffa80b6c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "water-abstraction-service",
-  "version": "3.13.0",
+  "version": "3.13.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "water-abstraction-service",
-      "version": "3.13.0",
+      "version": "3.13.1",
       "hasInstallScript": true,
       "license": "OGL-UK-3.0",
       "dependencies": {
diff --git a/package.json b/package.json
index 3ec44fe2f..fff98f8ff 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "water-abstraction-service",
-  "version": "3.13.0",
+  "version": "3.13.1",
   "description": "API containing the business logic required for the water abstraction service to function",
   "main": "index.js",
   "repository": {