diff --git a/pyproject.toml b/pyproject.toml
index bd0a936..8a9a105 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,5 +1,5 @@
 [build-system]
-requires = ["hatchling==1.31.0"]
+requires = ["hatchling==1.32.4"]
 build-backend = "hatchling.build"
 
 [project]
@@ -38,7 +38,7 @@ dependencies = ["Pillow>=10.4,<13"]
 [project.optional-dependencies]
 dev = [
   "build>=1.2,<2",
-  "hatchling==1.31.0",
+  "hatchling==1.32.4",
   "mypy>=1.15,<2",
   "pytest>=8.3,<9",
   "pytest-cov>=6,<8",