diff --git a/requirements.txt b/requirements.txt
index 11120db..c67dd65 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -45,6 +45,6 @@ SQLAlchemy==1.3.3
 tinydb==3.2.1
 tinydb-serialization==1.0.3
 tornado==6.0.3
-urllib3==1.24.2
+urllib3==1.26.5
 Werkzeug==0.15.5
 xmltodict==0.10.2