diff --git a/pyproject.toml b/pyproject.toml
index 76e26d6..7e0e770 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,5 +1,5 @@
 [build-system]
-requires = ["hatchling==1.31.0"]
+requires = ["hatchling==1.32.0"]
 build-backend = "hatchling.build"
 
 [project]
@@ -36,13 +36,13 @@ tradesieve-mcp = "tradesieve.mcp_server:main"
 [dependency-groups]
 dev = [
     "detect-secrets==1.5.0",
-    "hatchling==1.31.0",
+    "hatchling==1.32.0",
     "httpx==0.28.1",
-    "mypy==2.3.0",
+    "mypy==2.3.1",
     "pip-audit==2.10.1",
     "pytest==9.1.1",
     "pytest-cov==7.1.0",
-    "ruff==0.16.1",
+    "ruff==0.16.5",
 ]
 
 [tool.uv]