diff --git a/CHANGELOG.md b/CHANGELOG.md
index f29f83d0..17ea06a8 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. See [commit-and-tag-version](https://github.com/absolute-version/commit-and-tag-version) for commit guidelines.
 
+## [15.1.1](https://github.com/pact-foundation/pact-js-core/compare/v15.1.0...v15.1.1) (2024-07-19)
+
+
+### Fixes and Improvements
+
+* **deps:** pin to node 22.4.1 ([#518](https://github.com/pact-foundation/pact-js-core/issues/518)) ([a3d97d2](https://github.com/pact-foundation/pact-js-core/commit/a3d97d2d91d06e1dd0875fa0cd3e2cc331435bb4))
+
 ## [15.1.0](https://github.com/pact-foundation/pact-js-core/compare/v15.0.0...v15.1.0) (2024-06-20)
 
 
diff --git a/package-lock.json b/package-lock.json
index c79b81ca..2599526b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@pact-foundation/pact-core",
-  "version": "15.1.0",
+  "version": "15.1.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@pact-foundation/pact-core",
-      "version": "15.1.0",
+      "version": "15.1.1",
       "cpu": [
         "x64",
         "ia32",
diff --git a/package.json b/package.json
index 950f152e..b3b11e97 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@pact-foundation/pact-core",
-  "version": "15.1.0",
+  "version": "15.1.1",
   "description": "Core of @pact-foundation/pact. You almost certainly don't want to depend on this directly.",
   "main": "src/index.js",
   "homepage": "https://github.com/pact-foundation/pact-js-core#readme",