diff --git a/index.js b/index.js
index d0f24a6..93400fe 100644
--- a/index.js
+++ b/index.js
@@ -2,6 +2,7 @@
 const From = require('@fastify/reply-from')
 const WebSocket = require('ws')
 const { convertUrlToWebSocket } = require('./utils')
+const fp = require('fastify-plugin')
 
 const httpMethods = ['DELETE', 'GET', 'HEAD', 'PATCH', 'POST', 'PUT', 'OPTIONS']
 const urlPattern = /^https?:\/\//
@@ -261,11 +262,10 @@ async function fastifyHttpProxy (fastify, opts) {
   }
 }
 
-fastifyHttpProxy[Symbol.for('plugin-meta')] = {
+module.exports = fp(fastifyHttpProxy, {
   fastify: '4.x',
-  name: '@fastify/http-proxy'
-}
-
-module.exports = fastifyHttpProxy
+  name: '@fastify/http-proxy',
+  encapsulate: true
+})
 module.exports.default = fastifyHttpProxy
 module.exports.fastifyHttpProxy = fastifyHttpProxy
diff --git a/package.json b/package.json
index 9c95c27..6b1a904 100644
--- a/package.json
+++ b/package.json
@@ -53,6 +53,7 @@
   },
   "dependencies": {
     "@fastify/reply-from": "^8.0.0",
+    "fastify-plugin": "^4.5.0",
     "ws": "^8.4.2"
   },
   "tsd": {