diff --git a/asv_bench/benchmarks/dataarray_missing.py b/asv_bench/benchmarks/dataarray_missing.py
index 6f5becbc6a7..39c65fc01b1 100644
--- a/asv_bench/benchmarks/dataarray_missing.py
+++ b/asv_bench/benchmarks/dataarray_missing.py
@@ -32,7 +32,7 @@ def setup(self, shape, chunks, limit):
     @parameterized(
         ["shape", "chunks", "limit"],
         (
-            [(365, 100, 100)],
+            [(365, 200, 400)],
             [None, {"x": 25, "y": 25}],
             [None, 3],
         ),