diff --git a/configs/cat_state_machine.json b/configs/cat_state_machine.json
index 0463a75..636a3c7 100644
--- a/configs/cat_state_machine.json
+++ b/configs/cat_state_machine.json
@@ -1168,7 +1168,7 @@
   "ai": {
     "backend": "local",
     "whisper_lib_dir": "/home/showen/ai_spike/whisper.cpp/build/bin",
-    "piper_lib_dir": "/home/showen/ai_spike/piper",
+    "piper_lib_dir": "/home/showen/ai_spike/piper/piper",
     "piper_config": "/home/showen/ai_spike/piper/zh_CN-huayan-medium.onnx.json"
   }
 }
\ No newline at end of file
diff --git a/configs/dog_state_machine.json b/configs/dog_state_machine.json
index db6a501..e266eea 100644
--- a/configs/dog_state_machine.json
+++ b/configs/dog_state_machine.json
@@ -1180,7 +1180,7 @@
   "ai": {
     "backend": "local",
     "whisper_lib_dir": "/home/showen/ai_spike/whisper.cpp/build/bin",
-    "piper_lib_dir": "/home/showen/ai_spike/piper",
+    "piper_lib_dir": "/home/showen/ai_spike/piper/piper",
     "piper_config": "/home/showen/ai_spike/piper/zh_CN-huayan-medium.onnx.json"
   }
 }
\ No newline at end of file