diff --git a/pyproject.toml b/pyproject.toml
index 1fec23a..893e48e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,9 +1,9 @@
 [build-system]
-requires = ["jupyter_packaging~=0.10,<2", "jupyterlab~=3.1", "setuptools>=40.8.0", "wheel>=0.36.2"]
+requires = ["jupyter_packaging~=0.10,<2", "jupyterlab>=3.1", "setuptools>=40.8.0", "wheel>=0.36.2"]
 build-backend = "jupyter_packaging.build_api"
 [tool.black]
 line-length = 88
-target-version = ['py38', 'py39', 'py310', 'py311']
+target-version = ['py38', 'py39', 'py310', 'py311', 'py312']
 include = '\.pyi?$'
 exclude = '''
 /(
diff --git a/setup.cfg b/setup.cfg
index 2290dfd..f9c2a83 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -26,14 +26,14 @@ packages = find:
 install_requires =
     ipycanvas>=0.4.7
     ipywidgets>=7.5.1
-    jupyterlab~=3.0
+    jupyterlab>=4.0
     numpy>=1.14
     pythreejs>=2.2.0
     traitlets>=4.3.3
     yt>=4.0.3
 python_requires = >=3.7
 include_package_data = True
-python_requires > = 3.7,<3.12
+python_requires > = 3.7
 zip_safe = False
 
 [bdist_wheel]