diff --git a/requirements.txt b/requirements.txt
index 7ae97bd..f7ca9df 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,5 +27,5 @@ requests==2.25.1
 SecretStorage==2.3.1
 six==1.12.0
 snmp-passpersist==2.0.0
-urllib3==1.26.3
+urllib3==1.26.4
 Werkzeug==1.0.1