diff --git a/source/requirements.txt b/source/requirements.txt
index 462386d..cad235e 100644
--- a/source/requirements.txt
+++ b/source/requirements.txt
@@ -18,6 +18,6 @@ python-editor==1.0.4
 requests==2.22.0
 six==1.12.0
 SQLAlchemy==1.3.8
-urllib3==1.25.6
+urllib3==1.26.5
 visitor==0.1.3
 Werkzeug==0.16.0