diff --git a/heft/heft-serverless-stack-tutorial/package.json b/heft/heft-serverless-stack-tutorial/package.json
index 0403444..7550604 100644
--- a/heft/heft-serverless-stack-tutorial/package.json
+++ b/heft/heft-serverless-stack-tutorial/package.json
@@ -25,7 +25,7 @@
     "@types/aws-lambda": "8.10.93",
     "@types/heft-jest": "1.0.2",
     "@types/node": "14.18.36",
-    "aws-cdk-lib": "2.7.0",
+    "aws-cdk-lib": "2.189.0",
     "constructs": "~10.0.98",
     "eslint": "~8.7.0",
     "typescript": "~5.0.4"