diff --git a/src/utils/error.rs b/src/utils/error.rs
index 0ceb95e..4270a2c 100644
--- a/src/utils/error.rs
+++ b/src/utils/error.rs
@@ -1,6 +1,6 @@
 use std::process;
 
-pub fn error(message: &str) {
+pub fn error(message: &str) -> ! {
     eprintln!("Error: {}", message);
     process::exit(1);
 }