diff --git a/DDPG/requirements.txt b/DDPG/requirements.txt
index e21f072..6814f7f 100644
--- a/DDPG/requirements.txt
+++ b/DDPG/requirements.txt
@@ -78,7 +78,7 @@ torch==1.3.1
 tqdm==4.41.1
 trains==0.13.0
 typing==3.7.4.1
-urllib3==1.25.3
+urllib3==1.26.5
 Werkzeug==0.15.6
 wrapt==1.11.2
 zipp==0.6.0