diff --git a/notes.md b/notes.md
index 2db48dc..57e247a 100644
--- a/notes.md
+++ b/notes.md
@@ -6,7 +6,7 @@ The column name is case insensitive in the dataframe. The column name in the
 dataframe is lower case even though the SQL query alias uses upper case (like
 `venue_updatedAt` vs `venue_updatedat`)
 
-**Which column is events_multi_day?**
+**Which column is `events_multi_day`?**
 ```
 cat events.old.csv | head -n 1 | awk -F',' '{for(i=1; i<=NF; i++) if($i == "events_multi_day") print i}'
 ```