diff --git a/package.json b/package.json
index 468eb90..671b34c 100644
--- a/package.json
+++ b/package.json
@@ -182,7 +182,7 @@
   },
   "devDependencies": {
     "@libp2p/peer-id-factory": "^2.0.0",
-    "aegir": "^39.0.10",
+    "aegir": "^40.0.2",
     "protons": "^7.0.2"
   }
 }