diff --git a/src/console/vtxprintf.c b/src/console/vtxprintf.c
index fba76bcb71..cfba6db420 100644
--- a/src/console/vtxprintf.c
+++ b/src/console/vtxprintf.c
@@ -6,6 +6,7 @@
 
 #include <console/vtxprintf.h>
 #include <ctype.h>
+#include <stdarg.h>
 #include <string.h>
 #include <types.h>