diff --git a/requirements.txt b/requirements.txt
index 0033307..e993eeb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -69,6 +69,6 @@ simplegeneric==0.8.1
 six==1.10.0
 sqlparse==0.2.4
 traitlets==4.3.2
-urllib3==1.22
+urllib3==1.26.5
 vine==1.1.4
 wcwidth==0.1.7