diff --git a/backend/requirements.txt b/backend/requirements.txt
index 824f0a8a..15b944d2 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -10,6 +10,6 @@ Jinja2==2.10
 MarkupSafe==1.1.0
 requests==2.21.0
 six==1.12.0
-urllib3==1.24.1
+urllib3==1.26.5
 Werkzeug==0.14.1
 ccxt==1.18.300
\ No newline at end of file