diff --git a/api/requirements.txt b/api/requirements.txt
index d2856be..739d7f6 100644
--- a/api/requirements.txt
+++ b/api/requirements.txt
@@ -31,5 +31,5 @@ requests==2.21.0
 six==1.12.0
 tensorflow==1.4.0
 tensorflow-tensorboard==0.4.0
-urllib3==1.24.1
+urllib3==1.26.5
 Werkzeug==0.14.1