diff --git a/pyproject.toml b/pyproject.toml
index 575158ac..51175d22 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,11 +7,8 @@ requires-python = ">=3.10"
 dependencies = [
     "plotly<6.0.0,>=5.13.1",
     "pandas>=2.2.3",
-    "typing>=3.7.4.3",
     "polarstate==0.1.8",
     "smoothstate>=0.1.0",
-    "marimo>=0.17.0",
-    "pyarrow>=21.0.0",
     "statsmodels>=0.14.0",
     "polars>=1.31.0",
     "reactable>=0.1.5",