Cannot find qrc file via Locator in QtCreator4.6

After upgrading to QtCreator 4.6 form 4.2, noticed that I am unable to find any *.qrc file from the Locator (Command K). This wasn't the case for Qt Creator 4.2

The *.qrc file is added in my project in .pri file

However, I am able to find the qrc file if I have already opened the file (i.e. the file is in my Opened Documents list) in my editor by right clicking > open in Editor