Update README.md

README.md

@@ -19,20 +19,20 @@ Thanks to [@HawkysCC](https://github.com/HawkysCC)
 
 ### Known issue
 
-- HDMI Audio not work.
+- HDMI Audio not work(you can use VoodooHDA.kext as alternative).
 - Airdrop not work.
 
 
 ### kexts update
 
 - [AirportItlwm.kext v1.2.0-alpha-040a5e8](https://github.com/OpenIntelWireless/itlwm)
-- [AppleALC.kext 1.5.5](https://github.com/acidanthera/AppleALC)
+- [AppleALC.kext 1.5.6](https://github.com/acidanthera/AppleALC)
 - [IntelBluetoothFirmware.kext 1.1.2](https://github.com/OpenIntelWireless/IntelBluetoothFirmware)
 - [IntelBluetoothInjector.kext 1.1.2](https://github.com/OpenIntelWireless/IntelBluetoothFirmware)
-- [IntelMausi 1.0.4](https://github.com/acidanthera/IntelMausi)
+- [IntelMausi 1.0.5](https://github.com/acidanthera/IntelMausi)
 - [Lilu.kext 1.5.0](https://github.com/acidanthera/Lilu)
 - [SMCProcessor.kext 1.1.9](https://github.com/acidanthera/VirtualSMC)
 - [SMCSuperIO.kext 1.1.9](https://github.com/acidanthera/VirtualSMC)
 - [VirtualSMC.kext 1.1.9](https://github.com/acidanthera/VirtualSMC)
-- [WhateverGreen 1.4.5](https://github.com/acidanthera/WhateverGreen)
+- [WhateverGreen 1.4.6](https://github.com/acidanthera/WhateverGreen)