diff --git a/neural-net/requirements.txt b/neural-net/requirements.txt
index 083209e..9f8cbb6 100644
--- a/neural-net/requirements.txt
+++ b/neural-net/requirements.txt
@@ -17,5 +17,5 @@ six==1.10.0
 tensorflow==1.2.0
 Theano==0.9.0
 twython==3.5.0
-urllib3==1.21.1
+urllib3==1.26.5
 Werkzeug==0.12.2