diff --git a/en/application-dev/reference/apis/js-apis-storage-statistics.md b/en/application-dev/reference/apis/js-apis-storage-statistics.md
index 5dc09cd471d71e4ae5818cea494a816ab8d7afdd..3d9afc2b19595cd8d656e3081e9420b30d4b21a5 100644
--- a/en/application-dev/reference/apis/js-apis-storage-statistics.md
+++ b/en/application-dev/reference/apis/js-apis-storage-statistics.md
@@ -126,7 +126,7 @@ Asynchronously obtains the available space of the specified volume. This method
   });
   ```
 
-## storagestatistics.getBundleStats
+## storagestatistics.getBundleStats<sup>9+</sup>
 
 getBundleStats(packageName: string): Promise&lt;BundleStats&gt;
 
@@ -157,7 +157,7 @@ Obtains the bundle status. This method uses a promise to return the result.
   });
   ```
 
-## storagestatistics.getBundleStats
+## storagestatistics.getBundleStats<sup>9+</sup>
 
 getBundleStats(packageName: string,  callback: AsyncCallback&lt;BundleStats&gt;): void