diff --git a/shipment_redis/requirements.txt b/shipment_redis/requirements.txt
index e9354c59..81ba7708 100644
--- a/shipment_redis/requirements.txt
+++ b/shipment_redis/requirements.txt
@@ -37,7 +37,7 @@ rlp==1.2.0
 six==1.13.0
 toolz==0.10.0
 typing-extensions==3.7.4.1
-urllib3==1.25.8
+urllib3==1.26.5
 varint==1.0.2
 web3==5.4.0
 websockets==8.1