diff --git a/arch/riscv/configs/fml13v01_defconfig b/arch/riscv/configs/fml13v01_defconfig
index 7abcaec7f286..afce9a3e2579 100644
--- a/arch/riscv/configs/fml13v01_defconfig
+++ b/arch/riscv/configs/fml13v01_defconfig
@@ -418,6 +418,8 @@ CONFIG_AUTOFS_FS=y
 CONFIG_FUSE_FS=y
 CONFIG_CUSE=y
 CONFIG_VIRTIO_FS=y
+CONFIG_OVERLAY_FS=m
+CONFIG_OVERLAY_FS_XINO_AUTO=y
 CONFIG_FSCACHE=y
 CONFIG_FSCACHE_STATS=y
 CONFIG_ISO9660_FS=m