diff --git a/pyproject.toml b/pyproject.toml
index 5d6e232d22..805e5bb47c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -89,6 +89,9 @@ ignore = [
         "ALL",
     ]
 
+[tool.ruff.lint.pydocstyle]
+convention = "numpy"
+
 [tool.setuptools]
 license-files = ["LICENSE"]
 zip-safe = false