From 6ed1ae697fada8e47de5ba50e1de570f1d55381b Mon Sep 17 00:00:00 2001
From: Illviljan <14371165+Illviljan@users.noreply.github.com>
Date: Mon, 5 Aug 2024 14:13:08 +0200
Subject: [PATCH] Update test_namedarray.py

---
 xarray/tests/test_namedarray.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/xarray/tests/test_namedarray.py b/xarray/tests/test_namedarray.py
index 0d813cc7a8f..40dc4d87837 100644
--- a/xarray/tests/test_namedarray.py
+++ b/xarray/tests/test_namedarray.py
@@ -360,10 +360,10 @@ def test_duck_array_class_array_api(self) -> None:
         arrayapi_a = nxp.asarray([2.1, 4], dtype=nxp.int64)
         check_duck_array_typevar(arrayapi_a)
 
-    def test_pd_index_duckarray() -> None:
+    def test_pd_index_duckarray(self) -> None:
         import pandas as pd
 
-        a: duckarray = pd.Index([])
+        a: duckarray[Any, Any] = pd.Index([])
         check_duck_array_typevar(a)
 
     def test_new_namedarray(self) -> None: