diff --git a/resources/grub/config/grub.cfg b/resources/grub/config/grub.cfg
index c3e86578..37b83728 100644
--- a/resources/grub/config/grub.cfg
+++ b/resources/grub/config/grub.cfg
@@ -12,6 +12,7 @@ insmod regexp
 
 # Serial and keyboard configuration, very important.
 terminal_input --append at_keyboard
+terminal_input --append usb_keyboard
 terminal_output --append cbmemc
 
 gfxpayload=keep