diff --git a/load-balancer/requirements.txt b/load-balancer/requirements.txt
index f1ef45d..261e76e 100644
--- a/load-balancer/requirements.txt
+++ b/load-balancer/requirements.txt
@@ -1,4 +1,4 @@
-fastapi==0.90.0
+fastapi==0.109.1
 numpy==1.24.2
 protobuf==4.21.12
 PyYAML==6.0