diff --git a/requirements.txt b/requirements.txt
index be742dc..04f4ede 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -49,7 +49,7 @@ tifffile==2020.8.13
 torch==1.6.0
 torchvision==0.7.0
 tqdm==4.48.2
-urllib3==1.25.10
+urllib3==1.26.5
 wandb==0.9.5
 watchdog==0.10.3
 xmlschema==1.0.13