diff --git a/.gitignore b/.gitignore
index 698d638c..56fa312b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -151,3 +151,5 @@ main/manager-web/node_modules
 .private_config.yaml
 .env.development
 
+/main/xiaozhi-server/audio_ref/
+/audio_ref/