diff --git a/lab1122/note.md b/lab1122/note.md
index 758b580ec96cc2d60b44dfd6c52c96e29ce66cba..bd1b7dff0cf1c931cb1be863f2111ecd1e11e107 100644
--- a/lab1122/note.md
+++ b/lab1122/note.md
@@ -3,3 +3,5 @@
 ## main: dkanakf
 
 ## br_A: AAAA
+
+### main: MMMM