diff --git a/libs/c/include/stdio.h b/libs/c/include/stdio.h
new file mode 100644
index 00000000..3eb4cf94
--- /dev/null
+++ b/libs/c/include/stdio.h
@@ -0,0 +1,6 @@
+#ifndef _C_STDIO_H
+#define _C_STDIO_H
+
+extern int sprintf(char *__restrict s, const char *__restrict format, ...);
+
+#endif