diff --git a/source/lambda/boto3/requirements.txt b/source/lambda/boto3/requirements.txt
index 11ea385f8..0ac97188d 100644
--- a/source/lambda/boto3/requirements.txt
+++ b/source/lambda/boto3/requirements.txt
@@ -5,5 +5,5 @@ boto3==1.24.37
 botocore==1.27.37
 s3transfer==0.6.0
 six==1.16.0
-urllib3==1.26.11
+urllib3==1.26.18
 filetype==1.1.0