diff --git a/requirements-dev.txt b/requirements-dev.txt
index d1167c88..f3c93bee 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -153,7 +153,7 @@ microsoft-kiota-http==1.9.4
 
 microsoft-kiota-serialization-json==1.9.4
 
-multidict==6.6.2 ; python_version >= '3.7'
+multidict==6.6.3 ; python_version >= '3.7'
 
 uritemplate==4.2.0 ; python_version >= '3.6'