diff --git a/requirements.txt b/requirements.txt
index 5226fcc..c21efd3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,6 +25,6 @@ ruamel.yaml.clib==0.2.6
 six==1.16.0
 slo-generator==2.0.1
 traitlets==5.0.5
-urllib3==1.26.6
+urllib3==1.26.18
 wcwidth==0.2.5
 zipp==3.4.0