diff --git a/config/kernel/linux-rk35xx-legacy.config b/config/kernel/linux-rk35xx-legacy.config
index 5277090ac7..7dc3491200 100644
--- a/config/kernel/linux-rk35xx-legacy.config
+++ b/config/kernel/linux-rk35xx-legacy.config
@@ -2173,7 +2173,7 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
 CONFIG_NVME_CORE=y
 CONFIG_BLK_DEV_NVME=y
 # CONFIG_NVME_MULTIPATH is not set
-# CONFIG_NVME_HWMON is not set
+CONFIG_NVME_HWMON=y
 # CONFIG_NVME_FC is not set
 # CONFIG_NVME_TCP is not set
 # CONFIG_NVME_TARGET is not set