diff --git a/e2e/requirements.txt b/e2e/requirements.txt
index b6eb7b4..044531e 100644
--- a/e2e/requirements.txt
+++ b/e2e/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.172.0
+aws-cdk-lib==2.221.1
 constructs>=10.0.0,<11.0.0
diff --git a/pyproject.toml b/pyproject.toml
index 6c143a2..0738576 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -60,7 +60,7 @@ dist = [
 ]
 e2e = [
     'pytest==8.4.2',
-    'aws-cdk-lib==2.172.0',
+    'aws-cdk-lib==2.221.1',
     'constructs>=10.0.0,<11.0.0',
 ]