diff --git a/arch/lkl/Kconfig b/arch/lkl/Kconfig
index 8ede2d25fd990c..104c2941993b38 100644
--- a/arch/lkl/Kconfig
+++ b/arch/lkl/Kconfig
@@ -22,6 +22,7 @@ config LKL
        select 64BIT if OUTPUT_FORMAT = "elf64-littleaarch64"
        select IP_PNP
        select IP_PNP_DHCP
+       select TCP_CONG_ADVANCED
        select TCP_CONG_BBR
        select HIGH_RES_TIMERS
        select NET_SCHED