diff --git a/cppjswasm/pyproject.toml.jinja b/cppjswasm/pyproject.toml.jinja
index d6d9d24..84a4f73 100644
--- a/cppjswasm/pyproject.toml.jinja
+++ b/cppjswasm/pyproject.toml.jinja
@@ -1,7 +1,7 @@
 [build-system]
 requires = [
     "hatchling",
-    "hatch-cpp<0.3",
+    "hatch-cpp",
     "hatch-js",
     "pybind11",
 ]
@@ -42,7 +42,7 @@ develop = [
     "check-dist",
     "cibuildwheel",
     "codespell",
-    "hatch-cpp<0.3",
+    "hatch-cpp",
     "hatch-js",
     "hatchling",
     "pybind11",