Excel template synchronise action doesnt update changedate

I'm importing an excel file (through the excel importer module) by using a template. In this template I've set the import action to "synchronise objects". For some reason, this doesn't update the changedate for the records in my database that are being synchronised, does anyone else have this behaviour? What could I do to fix this?
1 answers

File a bug report. In the meantime add an extra colum in Excel with current time and date. Map that to a new column (for example ExcelDateTime). After import retrieve the new objects on that attribute and commit them again.

Be careful in multi-user environments.