diff --git a/Lib/asyncio/graph.py b/Lib/asyncio/graph.py
index b5bfeb1630a159..76808f48867879 100644
--- a/Lib/asyncio/graph.py
+++ b/Lib/asyncio/graph.py
@@ -62,7 +62,7 @@ def _build_graph_for_future(
             coro = coro.cr_await
         elif hasattr(coro, 'ag_await'):
             # A native async generator or duck-type compatible iterator
-            st.append(FrameCallGraphEntry(coro.cr_frame))
+            st.append(FrameCallGraphEntry(coro.ag_frame))
             coro = coro.ag_await
         else:
             break