diff --git a/requirements.txt b/requirements.txt
index 67b0012..735ebb8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -26,6 +26,6 @@ Rx==1.6.1
 six==1.14.0
 starlette==0.13.2
 ujson==2.0.3
-urllib3==1.25.8
+urllib3==1.26.5
 uvicorn==0.11.3
 websockets==8.1