diff --git a/cdk/requirements.txt b/cdk/requirements.txt
index f21a793..b5d4ce7 100644
--- a/cdk/requirements.txt
+++ b/cdk/requirements.txt
@@ -1,3 +1,3 @@
 aws-cdk-lib==2.250.0
 constructs>=10.0.0,<11.0.0
-cdk-nag>=2.0.0
+cdk-nag>=2.38.1