diff --git a/.claude/hooks/sounds/posttoolusefailure/posttoolusefailure.mp3 b/.claude/hooks/sounds/posttoolusefailure/posttoolusefailure.mp3 index 416103b..2f9b575 100644 Binary files a/.claude/hooks/sounds/posttoolusefailure/posttoolusefailure.mp3 and b/.claude/hooks/sounds/posttoolusefailure/posttoolusefailure.mp3 differ