diff --git a/Video_Killed_The_Radio_Star_Defusion.ipynb b/Video_Killed_The_Radio_Star_Defusion.ipynb
index d67ec8d..6434a0d 100644
--- a/Video_Killed_The_Radio_Star_Defusion.ipynb
+++ b/Video_Killed_The_Radio_Star_Defusion.ipynb
@@ -873,7 +873,7 @@
         "df_regen['keep'] = True\n",
         "\n",
         "# move the \"keep\" column to the front\n",
-        "df_regen= df_regen[['keep', 'Timestamp (sec)', 'prompt':'Lyric']]\n",
+        "df_regen= df_regen[['keep', 'Timestamp (sec)', 'prompt', 'Lyric']]\n",
         "\n",
         "pn.widgets.Tabulator(\n",
         "    df_regen,\n",