Unzip on /usr/share/hotot/ui/imgs and replace all files.

Then edit ~/.config/hotot/hotot.conf and modify line 13:

, "no_use_indicator": false

for

, "no_use_indicator": true

---------------------------------

UPDATE

Hotot have been updated and hotot.conf changed. Now you must edit line 29

, "use_ubuntu_indicator": true

for

, "use_ubuntu_indicator": false