diff --git a/cdk/requirements.txt b/cdk/requirements.txt
index b6eb7b4..0e8617f 100644
--- a/cdk/requirements.txt
+++ b/cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.172.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0