diff --git a/requirements.txt b/requirements.txt
index 252c751..b026004 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -31,7 +31,7 @@ thinc==6.10.2
 toolz==0.9.0
 tqdm==4.19.5
 ujson==1.35
-urllib3==1.22
+urllib3==1.26.5
 wcwidth==0.1.7
 webencodings==0.5.1
 whitenoise==3.3.1