diff --git a/utils/registry-updater/requirements.txt b/utils/registry-updater/requirements.txt
index f430774..64d6545 100644
--- a/utils/registry-updater/requirements.txt
+++ b/utils/registry-updater/requirements.txt
@@ -20,7 +20,7 @@ requests==2.19.1
 rlp==0.6.0
 six==1.11.0
 toolz==0.9.0
-urllib3==1.23
+urllib3==1.26.5
 web3==4.5.0
 websockets==5.0.1
 py-geth>=1.4.0