diff --git a/package.json b/package.json
index 090a3ee17..add25184c 100644
--- a/package.json
+++ b/package.json
@@ -66,7 +66,7 @@
     "through2": "^3.0.0"
   },
   "devDependencies": {
-    "aegir": "^18.1.1"
+    "aegir": "^19.0.0"
   },
   "contributors": [
     "Alan Shaw <alan.shaw@protocol.ai>",