diff --git a/app/backend/requirements.txt b/app/backend/requirements.txt
index 6ee314b6db..8bebf1397f 100644
--- a/app/backend/requirements.txt
+++ b/app/backend/requirements.txt
@@ -203,7 +203,7 @@ msgraph-sdk==1.45.0
     # via -r requirements.in
 msrest==0.7.1
     # via azure-monitor-opentelemetry-exporter
-multidict==6.0.5
+multidict==6.6.4
     # via
     #   aiohttp
     #   yarl