Was actually added in numpy 2.1. So we also don't support numpy 2.0.

samcunliffe · samcunliffe · commit 094250eada00 · 2026-01-06T10:24:04.000Z
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
@@ -20,7 +20,7 @@ repos:
     rev: v1.19.1
     hooks:
       - id: mypy
-        additional_dependencies: [numpy>=2, matplotlib]
+        additional_dependencies: [numpy>=2.1, matplotlib]
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
     # Ruff version.
diff --git a/setup.cfg b/setup.cfg
@@ -29,7 +29,7 @@ packages = find:
 install_requires =
     matplotlib
     napari>=0.5
-    numpy>=2
+    numpy>=2.1
     tinycss2
 python_requires = >=3.11
 include_package_data = True
