How do I get more than 4 icons with the current customize?

[Ubuntu]

Hi, I noticed that the current customize.app is different on layout and there doesn't appear to be a way to change the number of icons on the dock. Is this the case? Thanks.

 

[8gigaPodTouch]

now, update ur Customize app to ver.1.19 ur question will be solved

 

[Ubuntu]

now, update ur Customize app to ver.1.19 ur question will be solved

How do I update it? I can't see any updates or anything in Installer.

 

[uburoibob]

How do I update it? I can't see any updates or anything in Installer.

It should be in the installer under UPDATES. Try rebooting?