diff --git a/.github/workflows/test-javascript.yml b/.github/workflows/test-javascript.yml
index 8b7bb428..36a86b34 100644
--- a/.github/workflows/test-javascript.yml
+++ b/.github/workflows/test-javascript.yml
@@ -18,7 +18,7 @@ jobs:
       matrix:
         os:
           - ubuntu-latest
-        node-version: ["18.x", "20.x", "22.x", "23.x"]
+        node-version: ["20.x", "22.x", "23.x"]
         include:
           - os: windows-latest
             node-version: "22.x"
diff --git a/CHANGELOG.md b/CHANGELOG.md
index c14922e7..79239406 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - [python] Add a LICENSE file for Python ([#278](https://github.com/cucumber/messages/pull/278))
 - [.NET] Fix NuGet package generation
 
+### Removed
+- [JavaScript] BREAKING CHANGE: Remove Node.js 18 support ([#299](https://github.com/cucumber/messages/pull/299))
+
 ## [27.2.0] - 2025-01-31
 ### Added
 - [python] Added Python implementation ([#165](https://github.com/cucumber/messages/pull/165))