diff --git a/requirements.txt b/requirements.txt
index 29c4254..135ac5a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,4 +37,4 @@ rsa==4.8
 six==1.16.0
 sniffio==1.2.0
 uritemplate==4.1.1
-urllib3==1.26.9
+urllib3==1.26.18