diff --git a/cross-account-region-data-pipeline/python/requirements-dev.txt b/cross-account-region-data-pipeline/python/requirements-dev.txt
index cc6a1f4..d4d0897 100644
--- a/cross-account-region-data-pipeline/python/requirements-dev.txt
+++ b/cross-account-region-data-pipeline/python/requirements-dev.txt
@@ -21,7 +21,7 @@ python-dateutil==2.8.2
 s3transfer==0.5.2
 six==1.16.0
 typing-extensions==4.1.1
-urllib3==1.26.19
+urllib3==2.5.0
 wrapt==1.13.3
 awswrangler~=2.15.0
 pandas~=1.3.5