diff --git a/backend/open_webui/retrieval/loaders/main.py b/backend/open_webui/retrieval/loaders/main.py
index e1b485b84..7098822b4 100644
--- a/backend/open_webui/retrieval/loaders/main.py
+++ b/backend/open_webui/retrieval/loaders/main.py
@@ -21,7 +21,7 @@ from langchain_community.document_loaders import (
 )
 from langchain_core.documents import Document
 
-from .mistral import MistralLoader
+from open_webui.retrieval.loaders.mistral import MistralLoader
 
 from open_webui.env import SRC_LOG_LEVELS, GLOBAL_LOG_LEVEL