diff --git a/preview.yml b/preview.yml
index 9095027ad817bccf58d934f91984b9ef87b77c05..b6741b918ff4eaa21ea59b4c6e7653916fa1444b 100644
--- a/preview.yml
+++ b/preview.yml
@@ -2,7 +2,7 @@ autoOpen: true
 apps:
   - port: 8501
     command: streamlit run cnocr/app.py
-    root: /ide/workspace/CnOCR
+    root: ./
     name: CnOCR
     description: CnOCR
     autoOpen: true