diff --git a/luca_script/src/main.rs b/luca_script/src/main.rs
index b2fe68f..bf558e9 100644
--- a/luca_script/src/main.rs
+++ b/luca_script/src/main.rs
@@ -302,10 +302,6 @@ impl SpecificOpcode {
         }
     }
 
-    fn encode_message(&self) -> Vec<u8> {
-        todo!()
-    }
-
     fn decode_add<R: Read>(param_bytes: &mut R) -> Self {
         let var1 = param_bytes.read_u16::<LE>().unwrap();
         let expr = utils::decode_string_v1(param_bytes, Encoding::ShiftJIS).unwrap();
diff --git a/luca_script/src/utils.rs b/luca_script/src/utils.rs
index abb55cd..70a9e15 100644
--- a/luca_script/src/utils.rs
+++ b/luca_script/src/utils.rs
@@ -4,11 +4,13 @@ use encoding_rs::*;
 use byteorder_lite::{LE, ReadBytesExt};
 
 pub enum Encoding {
+    #[allow(dead_code)]
     UTF8,
     UTF16,
     ShiftJIS,
 }
 
+#[allow(dead_code)]
 impl Encoding {
     pub fn width(&self) -> usize {
         match self {
@@ -58,6 +60,7 @@ pub fn decode_string_v1<R: Read>(
     Ok(string)
 }
 
+#[allow(dead_code)]
 pub fn encode_string_v1(string: String, format: Encoding) -> Vec<u8> {
     match format {
         Encoding::UTF8 => string.as_bytes().to_vec(),
diff --git a/pak_explorer/Cargo.toml b/pak_explorer/Cargo.toml
index c500d96..ae52c80 100644
--- a/pak_explorer/Cargo.toml
+++ b/pak_explorer/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "pak_explorer"
-edition = "2021"
-version = "0.1.2"
+edition = "2024"
+version = "0.1.3"
 description = """
 A simple GUI for exploring and making modifications to LUCA System PAK files.
 """
diff --git a/pak_explorer/src/main.rs b/pak_explorer/src/main.rs
index aa65d19..393c6a4 100644
--- a/pak_explorer/src/main.rs
+++ b/pak_explorer/src/main.rs
@@ -1,10 +1,9 @@
 #![cfg_attr(not(debug_assertions), windows_subsystem = "windows")] // hide console window on Windows in release
 
-use colog;
 use eframe::egui::{
     self, ColorImage, Image, ProgressBar, TextureFilter, TextureHandle, TextureOptions, ThemePreference
 };
-use kira::{backend::Backend, sound::static_sound::{StaticSoundData, StaticSoundHandle}, AudioManager, AudioManagerSettings, DefaultBackend, Tween};
+use kira::{sound::static_sound::{StaticSoundData, StaticSoundHandle}, AudioManager, AudioManagerSettings, DefaultBackend, Tween};
 use log::error;
 use luca_pak::{entry::EntryType, Pak};
 use std::{fs, io::Cursor, time::Duration};