diff --git a/requirements.txt b/requirements.txt
index 1e0e372..39c341f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -43,6 +43,6 @@ torchnet==0.0.4
 torchvision==0.2.1
 tornado==5.1.1
 tqdm==4.28.1
-urllib3==1.24.1
+urllib3==1.26.5
 visdom==0.1.8.5
 websocket-client==0.54.0