diff --git a/excuses.txt b/excuses.txt
index a46a67d..3c1b9f8 100644
--- a/excuses.txt
+++ b/excuses.txt
@@ -8,3 +8,4 @@
 2 September 2025 - Unable to commit due to urgent work
 5, 6, 7 September - unable to commit due to being on vacation
 8, 9 September - can't commit because I was very sick
+13 September - can't commit because I was working on new ai and new ai browser