use group for tuple and table

1 files changed, 2 insertions, 2 deletions

diff --git a/docs/application/thread.md b/docs/application/thread.md
index ba67a7e..7e13d71 100644
--- a/docs/application/thread.md
+++ b/docs/application/thread.md
@@ -14,7 +14,7 @@ typedef struct _kpl_task {
     _Atomic bool join_ready;
     uint16_t worker_id;
     kpl_task_fn *fn;
-    kpl_tuple *state;
+    kpl_group *state;
     kpl_interface *ret_interface;
     kpl_result ret;
 } kpl_task;
@@ -45,7 +45,7 @@ static kpl_thread threads[KPL_MAX_THREADS];
 ```text
 0 -> length
 native : arguments
-process : arguments, locals
+process : arguments, locals, parent
 closure : arguments, locals, closure function
 iterator : arguments, locals, iterator functions, iterator function index
 ```