diff --git a/common/cmd_pxe.c b/common/cmd_pxe.c
index 7e32c95..96f963d 100644
--- a/common/cmd_pxe.c
+++ b/common/cmd_pxe.c
@@ -8,6 +8,7 @@
 #include <common.h>
 #include <command.h>
 #include <malloc.h>
+#include <mapmem.h>
 #include <linux/string.h>
 #include <linux/ctype.h>
 #include <errno.h>