diff --git a/pyproject.toml b/pyproject.toml
index c4b1936c..c383ddd0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -23,7 +23,7 @@ packages = [
 ]
 
 [tool.poetry.dependencies]
-python = ">=3.9,<=3.11"
+python = ">=3.9,<3.12"
 geopandas = { version = ">=0.11.1,<1", optional = true }
 xarray = { version = ">=2022.11.0", optional = true }
 dask = {extras = ["array"], version = ">=2022.11.1", optional = true}