diff --git a/src/main.rs b/src/main.rs
index f6e667b..0aa1830 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -6,7 +6,13 @@
You should have received a copy of the GNU General Public License along with this program. If not, see .
*/
+/*
+ main.rs
+ This file contains the primary logic of the application
+*/
+
mod pacman_install_check;
+mod shell_commands;
fn main() {
println!("{}", copyright_notice());
diff --git a/src/pacman_install_check.rs b/src/pacman_install_check.rs
index 8eceb8f..78eeebe 100644
--- a/src/pacman_install_check.rs
+++ b/src/pacman_install_check.rs
@@ -6,6 +6,11 @@
You should have received a copy of the GNU General Public License along with this program. If not, see .
*/
+/*
+ pacman_install_check.rs
+ This file contains a method to check if the pacman package manager is installed
+*/
+
use std::fmt;
use std::fmt::Formatter;
use std::path::Path;