diff --git a/requirements.txt b/requirements.txt
index a68d312..dba50fb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,5 +25,5 @@ scipy==1.1.0
 six==1.11.0
 sklearn==0.0
 uritemplate==3.0.0
-urllib3==1.23
+urllib3==1.26.5
 webencodings==0.5.1