diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3f3ff1d..4ea516b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.4.0] - 2021-11-15
+
+### Added
+
+-   Allow setting arbitrary language server parameters (#123) [@Nadyita]
+
 ## [2.3.0] - 2021-09-17
 
 ### Added
diff --git a/package.json b/package.json
index cc43384..1da10da 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
 	"bugs": {
 		"url": "https://github.com/psalm/psalm-vscode-plugin/issues"
 	},
-	"version": "2.3.0",
+	"version": "2.4.0",
 	"publisher": "getpsalm",
 	"categories": [
 		"Linters",