diff --git a/requirements.txt b/requirements.txt
index 595d906..46004a1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -61,7 +61,7 @@ tqdm==4.48.2
 traitlets==4.3.3
 typing-extensions==3.7.4.2
 uritemplate==3.0.1
-urllib3==1.25.8
+urllib3==1.26.5
 wcwidth==0.1.8
 websockets==8.1
 yarl==1.4.2