diff --git a/meta/recipes-core/busybox/busybox-1.19.3/defconfig b/meta/recipes-core/busybox/busybox-1.19.3/defconfig
index 1990f28..a807454 100644
--- a/meta/recipes-core/busybox/busybox-1.19.3/defconfig
+++ b/meta/recipes-core/busybox/busybox-1.19.3/defconfig
@@ -540,7 +540,7 @@ CONFIG_FEATURE_FDISK_WRITABLE=y
 # CONFIG_FEATURE_GPT_LABEL is not set
 # CONFIG_FEATURE_FDISK_ADVANCED is not set
 # CONFIG_FINDFS is not set
-# CONFIG_FLOCK is not set
+CONFIG_FLOCK=y
 # CONFIG_FREERAMDISK is not set
 CONFIG_FSCK_MINIX=y
 # CONFIG_MKFS_EXT2 is not set