diff --git a/package.json b/package.json
index a72c73e..f8e7a24 100644
--- a/package.json
+++ b/package.json
@@ -161,7 +161,7 @@
     "stream-to-it": "^0.2.2"
   },
   "devDependencies": {
-    "aegir": "^36.1.1",
+    "aegir": "^38.1.5",
     "delay": "^5.0.0",
     "events": "^3.3.0",
     "ipfs-unixfs": "^6.0.4",