diff --git a/include/printf.h b/include/printf.h
new file mode 100644
index 0000000..40d5335
--- /dev/null
+++ b/include/printf.h
@@ -0,0 +1,6 @@
+#ifndef __PRINTF_H__
+#define __PRINTF_H__
+
+int printf(const char *fmt, ...);
+
+#endif /* __PRINTF_H__ */