diff --git a/configs/k2hk_evm_defconfig b/configs/k2hk_evm_defconfig
index 8623e1ca88..c050f0735f 100644
--- a/configs/k2hk_evm_defconfig
+++ b/configs/k2hk_evm_defconfig
@@ -37,3 +37,5 @@ CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_XHCI_HCD=y
 CONFIG_USB_XHCI_DWC3=y
+CONFIG_LIB_RAND=y
+CONFIG_NET_RANDOM_ETHADDR=y