diff --git a/spec/API_specification/array_api/array_object.py b/spec/API_specification/array_api/array_object.py
index 94dac2d1d..cc24a3bbe 100644
--- a/spec/API_specification/array_api/array_object.py
+++ b/spec/API_specification/array_api/array_object.py
@@ -290,6 +290,15 @@ def __dlpack__(self: array, /, *, stream: Optional[Union[int, Any]] = None) -> P
         -------
         capsule: PyCapsule
             a DLPack capsule for the array. See :ref:`data-interchange` for details.
+
+        Raises
+        ------
+        BufferError
+            Implementations should raise ``BufferError`` when the data cannot
+            be exported as DLPack (e.g., incompatible dtype or strides). Other
+            errors are raised when export fails for other reasons (e.g., incorrect
+            arguments passed or out of memory).
+
         """
 
     def __dlpack_device__(self: array, /) -> Tuple[Enum, int]: