diff --git a/requirements.txt b/requirements.txt
index 3859405..4105fed 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -46,7 +46,7 @@ hpack==3.0.0
 hstspreload==2020.8.18
 httplib2==0.18.0
 httptools==0.1.1
-httpx==0.9.3
+httpx==0.23.0
 humanfriendly==8.2
 hyperframe==5.2.0
 idna==2.9