diff --git a/cdk/requirements.txt b/cdk/requirements.txt
index ddb31f2..46730ef 100644
--- a/cdk/requirements.txt
+++ b/cdk/requirements.txt
@@ -69,5 +69,5 @@ python-dateutil==2.8.2
 requests==2.31.0
 six==1.16.0
 typing-extensions==3.10.0.0
-urllib3==1.26.7
+urllib3==1.26.18
 boto3==1.18.41
\ No newline at end of file