diff --git a/datasets/flwr_datasets/partitioner/size_partitioner_test.py b/datasets/flwr_datasets/partitioner/size_partitioner_test.py
index c5344cc01582..fa23fe18482f 100644
--- a/datasets/flwr_datasets/partitioner/size_partitioner_test.py
+++ b/datasets/flwr_datasets/partitioner/size_partitioner_test.py
@@ -90,7 +90,7 @@ def test_meaningless_params(self) -> None:
         with self.assertRaises(ValueError) as context:
             partitioner.load_partition(1)
         self.assertIn(
-            "The given specification of the parameter num_partitions=10 for the given "
+            "The given specification of the parameter num_partitions=100 for the given "
             "dataset results in the partitions sizes that are not greater than 0.",
             str(context.exception),
         )