diff --git a/hello/package.json b/hello/package.json
index df8fdddb..98ecf01e 100644
--- a/hello/package.json
+++ b/hello/package.json
@@ -7,8 +7,8 @@
     "start:ts": "cds-ts serve srv/world.cds"
   },
   "devDependencies": {
-    "@types/jest": "^26.0.23",
-    "@types/node": "^15.12.0",
+    "@types/jest": "^27.0.2",
+    "@types/node": "^16.11.6",
     "ts-jest": "^27.0.2",
     "typescript": "^4.3.5"
   },