diff --git a/pyproject.toml b/pyproject.toml
index d639a4a..99accbe 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,7 +44,7 @@ examples = [
     "geopandas>=1.0.0,<1.1.0",
     "pandas>=2.0,<2.3",
     "rasterio~=1.4.1",
-    "rasterstats>=0.18,<0.20",
+    "rasterstats>=0.20,<0.21",
     "setuptools>=73.0.1,<75.2.0",
     "SQLAlchemy~=2.0.9",
     "psycopg2",