diff --git a/src/main.rs b/src/main.rs
index 2bbb186..e6cf4e0 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,3 +1,5 @@
+#![feature(box_syntax, panic_info_message)]
+
 use clap::Parser;
 use std::fs;
 use std::time::Instant;