diff --git a/packages/interop/package.json b/packages/interop/package.json
index 99c135c..5eb53a6 100644
--- a/packages/interop/package.json
+++ b/packages/interop/package.json
@@ -50,7 +50,7 @@
   },
   "devDependencies": {
     "@chainsafe/libp2p-noise": "^13.0.1",
-    "@chainsafe/libp2p-yamux": "^5.0.0",
+    "@chainsafe/libp2p-yamux": "^6.0.1",
     "@helia/interface": "^2.0.0",
     "@helia/strings": "^1.0.0",
     "@libp2p/tcp": "^8.0.8",