diff --git a/.changeset/shaggy-tables-give.md b/.changeset/shaggy-tables-give.md
deleted file mode 100644
index 8fd3859..0000000
--- a/.changeset/shaggy-tables-give.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-"fastify-socket.io": major
----
-
-Rewrite in typescript, support fastify 4
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..4009ce9
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,7 @@
+# fastify-socket.io
+
+## 5.0.0
+
+### Major Changes
+
+- b266b0b: Rewrite in typescript, support fastify 4
diff --git a/package.json b/package.json
index 43681d3..ea7cda1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "fastify-socket.io",
-  "version": "4.0.0",
+  "version": "5.0.0",
   "private": false,
   "main": "dist/index.js",
   "scripts": {