diff --git a/requirements.txt b/requirements.txt
index 2d5fded..f411fec 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -61,7 +61,7 @@ six==1.11.0
 sympy==1.3
 Twisted==18.9.0
 typed-ast==1.1.0
-urllib3==1.22
+urllib3==1.26.5
 w3lib==1.19.0
 wordcloud==1.4.1
 wrapt==1.10.11