diff --git a/requirements.txt b/requirements.txt
index 26a4661..a793acf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ starlette==0.27.0
 typing==3.7.4.3
 typing_extensions==4.5.0
 ujson==5.7.0
-urllib3==1.26.15
+urllib3==1.26.18
 uvicorn==0.21.1
 uvloop==0.17.0
 watchfiles==0.19.0