diff --git a/pyproject.toml b/pyproject.toml
index dfceb88f9..c49602c71 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -63,6 +63,7 @@ dev = [
     "mkdocs-static-i18n>=1.3.0",
     "eval-type-backport>=0.2.2",
     "fastapi >= 0.110.0, <1",
+    "numpy>=2.2.0",
 ]
 
 [tool.uv.workspace]