diff --git a/requirements.txt b/requirements.txt
index 35f1528..a074c2c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,5 +11,5 @@ pkg-resources==0.0.0
 pycryptodome==3.9.9
 requests==2.25.0
 six==1.15.0
-urllib3==1.26.2
+urllib3==1.26.4
 Werkzeug==1.0.1