diff --git a/cv_server/requirements.txt b/cv_server/requirements.txt
index b957cd0..bf676f3 100644
--- a/cv_server/requirements.txt
+++ b/cv_server/requirements.txt
@@ -22,5 +22,5 @@ pytz==2017.3
 requests==2.18.4
 rsa==3.4.2
 six==1.11.0
-urllib3==1.22
+urllib3==1.26.5
 Werkzeug==0.14.1