diff --git a/requirements-dev.txt b/requirements-dev.txt
index ad28572ddd..dc0d9d0983 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -43,7 +43,7 @@ microsoft-kiota-serialization-text==1.11.7
 msal==1.37.0
 msal-extensions==1.3.1
 msgraph-core==1.5.1
-multidict==6.7.1
+multidict==6.9.1
 mypy==2.1.0
 mypy-extensions==1.1.0
 opentelemetry-api==1.42.1