diff --git a/graphql-lesson01/package.json b/graphql-lesson01/package.json
index b99bba4..d5e2242 100644
--- a/graphql-lesson01/package.json
+++ b/graphql-lesson01/package.json
@@ -14,7 +14,7 @@
     "express-graphql": "^0.6.1",
     "express-session": "^1.14.2",
     "graphql": "^0.8.1",
-    "nodemon": "^1.11.0"
+    "nodemon": "^2.0.0"
   },
   "devDependencies": {
     "babel-plugin-transform-decorators-legacy": "^1.3.4",