diff --git a/requirements.txt b/requirements.txt
index faf0bf9..d67ae91 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -57,7 +57,7 @@ tensorboard==1.12.2
 tensorflow==1.12.0
 termcolor==1.1.0
 tflearn==0.3.2
-urllib3==1.24.1
+urllib3==1.26.5
 virtualenv==16.5.0
 Werkzeug==0.14.1
 WTForms==2.2.1