How to protect wireless Mikrotik's

Since WPA2 has been cracked, how can one protect mikrotiks that communicate with each other wirelessly?
I have WPA2, AES CCM (checked). Keys are dynamic. What more should be done to prevent a breach? :confused:

Check
http://wiki.mikrotik.com/wiki/Manual:Interface/Wireless#Management_frame_protection

http://wiki.mikrotik.com/wiki/Manual:Interface/Wireless