1 files changed, 3 insertions, 0 deletions
diff --git a/Misc/NEWS b/Misc/NEWS
index 6668877..dddcf76 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -32,6 +32,9 @@ Core and Builtins
 Library
 -------
 
+- Issue #21951: Fixed a crash in Tkinter on AIX when called Tcl command with
+  empty string or tuple argument.
+
 - Issue #21951: Tkinter now most likely raises MemoryError instead of crash
   if the memory allocation fails.