diff --git a/package.json b/package.json
index b0a807c..b8303c1 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
   },
   "devDependencies": {
     "@types/mongoose": "^5.11.97",
-    "@types/node": "^15.12.5",
+    "@types/node": "^17.0.21",
     "appbox-types": "^0.0.7",
     "nodemon": "^2.0.9"
   },
diff --git a/yarn.lock b/yarn.lock
index 7fd84f9..812596d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -56,10 +56,10 @@
   dependencies:
     mongoose "*"
 
-"@types/node@*", "@types/node@^15.12.5":
-  version "15.12.5"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-15.12.5.tgz#9a78318a45d75c9523d2396131bd3cca54b2d185"
-  integrity sha512-se3yX7UHv5Bscf8f1ERKvQOD6sTyycH3hdaoozvaLxgUiY5lIGEeH37AD0G0Qi9kPqihPn0HOfd2yaIEN9VwEg==
+"@types/node@*", "@types/node@^17.0.21":
+  version "17.0.21"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-17.0.21.tgz#864b987c0c68d07b4345845c3e63b75edd143644"
+  integrity sha512-DBZCJbhII3r90XbQxI8Y9IjjiiOGlZ0Hr32omXIZvwwZ7p4DMMXGrKXVyPfuoBOri9XNtL0UK69jYIBIsRX3QQ==
 
 a-sync-waterfall@^1.0.0:
   version "1.0.1"