Update app.py

app.py

@@ -273,7 +273,7 @@ def render_leaderboard():
             sort_metric = "Accuracy" if "Accuracy" in metrics else metrics[0]
             df_task = df_task.sort_values(by=sort_metric, ascending=False).reset_index(drop=True)
 
-            st.dataframe(format_dataframe(df_task), width="stretch", hide_index=True)
+            st.dataframe(format_dataframe(df_task), use_container_width=True, hide_index=True)
 
     st.markdown("""
     🔗 To register for AEOLLM task, you can visit the following link and choose our AEOLLM task: [https://research.nii.ac.jp/ntcir/ntcir-19/howto.html](https://research.nii.ac.jp/ntcir/ntcir-19/howto.html).