diff --git a/src/command/builtins.rs b/src/command/builtins.rs
index 8201c9e..dc3524c 100644
--- a/src/command/builtins.rs
+++ b/src/command/builtins.rs
@@ -3,7 +3,7 @@ use crate::{error::print_error, exit_code::ExitCode};
 use std::env;
 use std::{env::set_current_dir, path::PathBuf};
 
-pub fn cd(args: &Vec<String>) -> ExitCode {
+pub(super) fn cd(args: &Vec<String>) -> ExitCode {
     let path: Option<PathBuf>;
 
     if !args.is_empty() {