diff --git a/requirements.txt b/requirements.txt
index 2a7ac46..55d1be7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,6 +24,6 @@ requests==2.25.1
 six==1.15.0
 starlette==0.13.6
 toml==0.10.2
-urllib3==1.26.2
+urllib3==1.26.4
 uvicorn==0.13.3
 wrapt==1.12.1