Broken Piece to Hold Charging Cable

I have only had my Fitbit since last Christmas. I did not wear it much in the summer and have not been able to wear it all all in the past 2 months. The small plastic piece on the back of my Fitbit has come off. It does not seem to be broken but will not stay in place unless I tape it. It makes charging my Fitbit rather difficult.

Can the part be replaced?

Thank you

Jennifer