diff --git a/v1/load-generator/backend/services/loyalty/requirements.txt b/v1/load-generator/backend/services/loyalty/requirements.txt
index 32e8968..4b70123 100644
--- a/v1/load-generator/backend/services/loyalty/requirements.txt
+++ b/v1/load-generator/backend/services/loyalty/requirements.txt
@@ -1 +1 @@
-Flask==1.1.1
+Flask==2.2.5