diff --git a/nos/extend_features/file2dev/Kconfig b/nos/extend_features/file2dev/Kconfig
index 3bad1ead3c8a98177fe8854c202ab916b9f20361..649cc17eddf75770816407312dbac351dbc96f66 100644
--- a/nos/extend_features/file2dev/Kconfig
+++ b/nos/extend_features/file2dev/Kconfig
@@ -1,6 +1,6 @@
 config BLK_DEV_FDISK
 	tristate "Virtualize a regular file as a block device"
-	depends on EXT4_FS
+	depends on EXT4_FS && KPROBES
 	default m
 	help
 	  Virtualize a regular file as a block device.Create a large file