diff --git a/pyproject.toml b/pyproject.toml
index b13e33f1e..b5385bd70 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -40,7 +40,7 @@ hypothesis = "^6.87.3"
 aws-lambda-powertools = { extras = ["aws-sdk"], version = "^2.26.0" }
 parse = "^1.19.1"
 pytest-mock = "^3.12.0"
-datamodel-code-generator = "^0.44.0"
+datamodel-code-generator = "^0.50.0"
 pyyaml = "^6.0.1"
 proxygen-cli = "^2.1.14"
 moto = "^5.0.1"