diff --git a/package.json b/package.json
index accb4e5..7cf0bcc 100644
--- a/package.json
+++ b/package.json
@@ -35,6 +35,7 @@
     "pre-commit": "^1.2.2"
   },
   "dependencies": {
+    "class-is": "^1.0.0",
     "debug": "^3.1.0",
     "interface-connection": "~0.3.2",
     "ip-address": "^5.8.9",
diff --git a/src/index.js b/src/index.js
index 4ee1fe8..633589d 100644
--- a/src/index.js
+++ b/src/index.js
@@ -3,6 +3,7 @@
 const utp = require('utp-native')
 const toPull = require('stream-to-pull-stream')
 const mafmt = require('mafmt')
+const withIs = require('class-is')
 const includes = require('lodash.includes')
 const isFunction = require('lodash.isfunction')
 const Connection = require('interface-connection').Connection
@@ -80,4 +81,4 @@ class UTP {
   }
 }
 
-module.exports = UTP
+module.exports = withIs(UTP, { className: 'UTP', symbolName: '@libp2p/js-libp2p-utp/utp' })