diff --git a/requirements.txt b/requirements.txt
index 4804306..d73a2b3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ dnspython>=2.9.0
 dnstwist
 domcheck
 email-validator
-fastapi>=0.143.2
+fastapi>=0.143.3
 feedgen>=1.0.0
 google-cloud-datastore
 google-cloud-pubsub