diff --git a/cdk/package.json b/cdk/package.json
index 02ed31e..b99f859 100644
--- a/cdk/package.json
+++ b/cdk/package.json
@@ -20,7 +20,7 @@
     "typescript": "~3.9.7"
   },
   "dependencies": {
-    "aws-cdk-lib": "2.64.0",
+    "aws-cdk-lib": "2.186.0",
     "constructs": "^10.1.247",
     "source-map-support": "^0.5.21"
   }