diff --git a/board/ronetix/pm9261/pm9261.c b/board/ronetix/pm9261/pm9261.c
index f1e7aab..bad6734 100644
--- a/board/ronetix/pm9261/pm9261.c
+++ b/board/ronetix/pm9261/pm9261.c
@@ -8,6 +8,7 @@
  */
 
 #include <common.h>
+#include <vsprintf.h>
 #include <linux/sizes.h>
 #include <asm/io.h>
 #include <asm/gpio.h>