add upper limit

nitbharambe · nitbharambe · commit 7c84624ee181 · 2025-04-04T11:04:41.000+02:00
Signed-off-by: Nitish Bharambe &lt;nitish.bharambe@alliander.com&gt;
diff --git a/pyproject.toml b/pyproject.toml
@@ -28,7 +28,7 @@ classifiers=[
 ]
 requires-python = ">=3.11"
 dependencies = [
-    "numpy>=1.20",
+    "numpy>=1.20, <2.0",
     "openpyxl",
     "pandas",
     "power_grid_model>=1.8",
