Automatically adding default text to column when new row is added google sheets

I’m trying to create a script that will trigger whenever a new row is added to my sheet, and add a text to column f in the new row only. I have the following script, but it didn’t work. Would love your help. Thanks so much!

    function myFunction(e) {
 var sh = SpreadsheetApp.getActiveSheet();
 if(e.changeType === 'INSERT_ROW') {
 var row = sh.getActiveRange().getRow();
 sh.getRange(row, 6).setValue('defaultValue')
  }
}

>Solution :

The code is excellent, I was able to make it work, however I notice that in order to make it work you need to make sure to add a trigger.

In this case "onChange". On App Script Make sure to go add a trigger for this function to work over the spreadsheet