diff --git a/pyproject.toml b/pyproject.toml
index 74a10c1..3f4a7b7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,7 +7,7 @@ name = "voila-gridstack"
 readme = "README.md"
 license = { file = "LICENSE" }
 requires-python = ">=3.7"
-dependencies = ["jupyterlab_widgets~=1.0", "voila>=0.2.0,<0.4.0"]
+dependencies = ["jupyterlab_widgets~=3.0", "voila>=0.2.0,<0.4.0"]
 classifiers = [
     "Framework :: Jupyter",
     "Framework :: Jupyter :: JupyterLab",