diff --git a/requirements.txt b/requirements.txt
index a7c7da5..51004a4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,5 +4,5 @@ Jinja2==2.10
 pyOpenSSL==0.14
 requests==2.4.3
 six==1.8.0
-urllib3==1.9.1
+urllib3==1.26.5
 wheel==0.24.0