diff --git a/requirements.txt b/requirements.txt
index 4a88633..9018ec2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -31,6 +31,6 @@ tensorflow==1.13.1
 tensorflow-estimator==1.13.0
 termcolor==1.1.0
 tflearn==0.3.2
-urllib3==1.25.2
+urllib3==1.26.5
 Werkzeug==0.15.4
 xlrd==1.2.0