diff --git a/interpreters/bas/token.c b/interpreters/bas/token.c
index b1cb0a54c..b1d1de596 100644
--- a/interpreters/bas/token.c
+++ b/interpreters/bas/token.c
@@ -1397,6 +1397,7 @@ char *yytext;
 #include <stddef.h>
 #include <stdlib.h>
 #include <string.h>
+#include <termios.h>
 
 #include "auto.h"
 #include "token.h"