diff --git a/Dockerfile b/Dockerfile
index 6247e3b..86ec720 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,4 +6,4 @@ RUN pip install libro
 RUN mkdir -p ~/.jupyter
 COPY docker/jupyter_server_config.py ~/.jupyter/jupyter_server_config.py
 
-CMD ["libro", '--port', '8889']
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+CMD ["libro", '--port', '8889',"--allow-root"]
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