Nap - 2016-01-01

[TeXstudio 2.10.4, Win7]
Building the document is working fine, with all references correctly placed.
However, I am adding entries to my main.bib file in TeXstudio as I'm writing and presently, I have to save my work, exit TeXstudio and reload everything before I can see the new entries in the \cite drop-down list. I've tried deleting all the miscellaneous generated files, including the pdf itself, but this doesn't help.
Is there a way of refreshing without having to exit?