diff --git a/package.json b/package.json
index 1f39793..1e0c0c2 100644
--- a/package.json
+++ b/package.json
@@ -146,7 +146,7 @@
     "p-queue": "^7.3.4"
   },
   "devDependencies": {
-    "@libp2p/peer-id": "^3.0.2",
+    "@libp2p/peer-id": "^4.0.3",
     "aegir": "^41.0.0",
     "ipfs-core-types": "^0.14.1",
     "ipfsd-ctl": "^13.0.0",