diff --git a/mindspore/python/mindspore/ops/operations/debug_ops.py b/mindspore/python/mindspore/ops/operations/debug_ops.py
index 2c0f9fd566c..cbcc375aab2 100644
--- a/mindspore/python/mindspore/ops/operations/debug_ops.py
+++ b/mindspore/python/mindspore/ops/operations/debug_ops.py
@@ -265,7 +265,7 @@ class HistogramSummary(PrimitiveWithInfer):
         >>> set_context(mode=mindspore.GRAPH_MODE)
         >>> summary = SummaryDemo()(Tensor([1, 2]), Tensor([3, 4]))
         >>> print(summary)
-        [3, 5]
+        [4 6]
     """
 
     @prim_attr_register