diff --git a/services/market-data/pyproject.toml b/services/market-data/pyproject.toml
index 02a90634..4e5aacd0 100644
--- a/services/market-data/pyproject.toml
+++ b/services/market-data/pyproject.toml
@@ -37,7 +37,7 @@ dev = [
 ]
 
 [build-system]
-requires = ["hatchling>=1.29.0"]
+requires = ["hatchling>=1.30.1"]
 build-backend = "hatchling.build"
 
 [tool.uv]