diff --git a/requirements.txt b/requirements.txt
index 1a71787..eefb8f0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,6 +17,6 @@ python-pushover==0.4
 redis==3.5.3
 requests==2.25.0
 six==1.15.0
-urllib3==1.26.2
+urllib3==1.26.4
 Werkzeug==1.0.1
 zipp==3.4.0