diff --git a/requirements.txt b/requirements.txt
index 9e08856..333a72d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,4 +24,4 @@ scipy==1.4.1
 six==1.14.0
 sklearn==0.0
 toolz==0.10.0
-urllib3==1.25.8
+urllib3==1.26.5