diff --git a/requirements.txt b/requirements.txt
index 0c8387e..6e5d8f2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -89,7 +89,7 @@ thinc==7.0.4
 tornado==6.0.2
 tqdm==4.32.1
 traitlets==4.3.2
-urllib3==1.25.2
+urllib3==1.26.5
 wasabi==0.2.2
 wcwidth==0.1.7
 webencodings==0.5.1