diff --git a/CHANGELOG.md b/CHANGELOG.md
index fe0d93eb8..22429b369 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 # Unreleased
 
+## 1.20.0
+
 - Fix syntax for `dune-project.package.(depends|conflicts|depopts)` (#1543)
 - Add syntax for `dune-project.package.allow_empty` (#1542)
 
diff --git a/package.json b/package.json
index 2aa4c6227..b73b9e8a3 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "ocaml-platform",
   "displayName": "OCaml Platform",
-  "version": "1.19.2",
+  "version": "1.20.0",
   "private": true,
   "description": "Official OCaml language extension for VSCode",
   "categories": [