diff --git a/system/adb/Kconfig b/system/adb/Kconfig
index 9c91a4fd0..06d7f940a 100644
--- a/system/adb/Kconfig
+++ b/system/adb/Kconfig
@@ -7,6 +7,7 @@ menuconfig SYSTEM_ADBD
 	tristate "ADB daemon application"
 	default n
 	depends on LIBUV
+	select LIBC_PRINT_EXTENSION
 	---help---
 		Enable support for adb daemon.