diff --git a/requirements.txt b/requirements.txt
index 33e9b71..d0a3630 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -57,6 +57,6 @@ termcolor==1.1.0
 tqdm==4.54.0
 typeguard==2.10.0
 typing==3.7.4.3
-urllib3==1.26.2
+urllib3==1.26.18
 Werkzeug==1.0.1
 wrapt==1.12.1