diff --git a/cz/Cargo.toml b/cz/Cargo.toml
index 9ad7a88..4b68c79 100644
--- a/cz/Cargo.toml
+++ b/cz/Cargo.toml
@@ -13,7 +13,7 @@ authors.workspace = true
 png = ["dep:image"]
 
 [dependencies]
-byteorder = "1.5"
+byteorder-lite = "0.1.0"
 thiserror = "1.0"
 imagequant = "4.3"
 rgb = "0.8"
diff --git a/cz/src/color.rs b/cz/src/color.rs
index 0fc953e..c9fc227 100644
--- a/cz/src/color.rs
+++ b/cz/src/color.rs
@@ -1,4 +1,3 @@
-use byteorder::ReadBytesExt;
 use imagequant::Attributes;
 use rgb::{ComponentSlice, RGBA8};
 use std::{
@@ -35,10 +34,7 @@ impl Palette {
 }
 
 /// Get a palette from the input stream, beginning where the palette starts.
-pub fn get_palette<T: Seek + ReadBytesExt + Read>(
-    input: &mut T,
-    num_colors: usize,
-) -> Result<Palette, CzError> {
+pub fn get_palette<T: Seek + Read>(input: &mut T, num_colors: usize) -> Result<Palette, CzError> {
     let mut colormap = Vec::with_capacity(num_colors);
     let mut rgba_buf = [0u8; 4];
 
diff --git a/cz/src/common.rs b/cz/src/common.rs
index 1d8a0bb..e12ba67 100644
--- a/cz/src/common.rs
+++ b/cz/src/common.rs
@@ -2,7 +2,7 @@
 
 use std::io::{self, Read, Seek, Write};
 
-use byteorder::{LittleEndian, ReadBytesExt, WriteBytesExt};
+use byteorder_lite::{ReadBytesExt, WriteBytesExt, LE};
 use thiserror::Error;
 
 #[derive(Error, Debug)]
@@ -132,10 +132,10 @@ impl CommonHeader {
 
         let mut header = Self {
             version,
-            length: bytes.read_u32::<LittleEndian>()?,
-            width: bytes.read_u16::<LittleEndian>()?,
-            height: bytes.read_u16::<LittleEndian>()?,
-            depth: bytes.read_u16::<LittleEndian>()?,
+            length: bytes.read_u32::<LE>()?,
+            width: bytes.read_u16::<LE>()?,
+            height: bytes.read_u16::<LE>()?,
+            depth: bytes.read_u16::<LE>()?,
             unknown: bytes.read_u8()?,
         };
 
@@ -204,10 +204,10 @@ impl CommonHeader {
         let magic_bytes = [b'C', b'Z', b'0' + self.version as u8, b'\0'];
 
         output.write_all(&magic_bytes)?;
-        output.write_u32::<LittleEndian>(self.length() as u32)?;
-        output.write_u16::<LittleEndian>(self.width())?;
-        output.write_u16::<LittleEndian>(self.height())?;
-        output.write_u16::<LittleEndian>(self.depth())?;
+        output.write_u32::<LE>(self.length() as u32)?;
+        output.write_u16::<LE>(self.width())?;
+        output.write_u16::<LE>(self.height())?;
+        output.write_u16::<LE>(self.depth())?;
         output.write_u8(self.color_block())?;
 
         Ok(())
@@ -282,27 +282,27 @@ impl ExtendedHeader {
         self
     }
 
-    pub fn from_bytes<T: Seek + ReadBytesExt + Read>(
+    pub fn from_bytes<T: Seek + Read>(
         input: &mut T,
         common_header: &CommonHeader,
     ) -> Result<Self, CzError> {
         let mut unknown_1 = [0u8; 5];
         input.read_exact(&mut unknown_1)?;
 
-        let crop_width = input.read_u16::<LittleEndian>()?;
-        let crop_height = input.read_u16::<LittleEndian>()?;
+        let crop_width = input.read_u16::<LE>()?;
+        let crop_height = input.read_u16::<LE>()?;
 
-        let bounds_width = input.read_u16::<LittleEndian>()?;
-        let bounds_height = input.read_u16::<LittleEndian>()?;
+        let bounds_width = input.read_u16::<LE>()?;
+        let bounds_height = input.read_u16::<LE>()?;
 
         let mut offset_width = None;
         let mut offset_height = None;
         let mut unknown_2 = None;
         if common_header.length() > 28 {
-            offset_width = Some(input.read_u16::<LittleEndian>()?);
-            offset_height = Some(input.read_u16::<LittleEndian>()?);
+            offset_width = Some(input.read_u16::<LE>()?);
+            offset_height = Some(input.read_u16::<LE>()?);
 
-            unknown_2 = Some(input.read_u32::<LittleEndian>()?);
+            unknown_2 = Some(input.read_u32::<LE>()?);
         }
 
         Ok(Self {
@@ -321,17 +321,17 @@ impl ExtendedHeader {
         })
     }
 
-    pub fn write_into<T: WriteBytesExt + Write>(&self, output: &mut T) -> Result<(), io::Error> {
+    pub fn write_into<T: Write>(&self, output: &mut T) -> Result<(), io::Error> {
         output.write_all(&self.unknown_1)?;
-        output.write_u16::<LittleEndian>(self.crop_width)?;
-        output.write_u16::<LittleEndian>(self.crop_height)?;
-        output.write_u16::<LittleEndian>(self.bounds_width)?;
-        output.write_u16::<LittleEndian>(self.bounds_height)?;
+        output.write_u16::<LE>(self.crop_width)?;
+        output.write_u16::<LE>(self.crop_height)?;
+        output.write_u16::<LE>(self.bounds_width)?;
+        output.write_u16::<LE>(self.bounds_height)?;
 
         if self.offset_width.is_some() {
-            output.write_u16::<LittleEndian>(self.offset_width.unwrap())?;
-            output.write_u16::<LittleEndian>(self.offset_height.unwrap())?;
-            output.write_u32::<LittleEndian>(self.unknown_2.unwrap())?;
+            output.write_u16::<LE>(self.offset_width.unwrap())?;
+            output.write_u16::<LE>(self.offset_height.unwrap())?;
+            output.write_u32::<LE>(self.unknown_2.unwrap())?;
         }
 
         Ok(())
diff --git a/cz/src/compression.rs b/cz/src/compression.rs
index 80cf2fd..87982dd 100644
--- a/cz/src/compression.rs
+++ b/cz/src/compression.rs
@@ -1,4 +1,3 @@
-use byteorder::{ReadBytesExt, WriteBytesExt, LE};
 use std::{
     collections::HashMap,
     io::{Read, Seek, Write},
@@ -6,6 +5,7 @@ use std::{
 
 use crate::binio::BitIo;
 use crate::common::CzError;
+use byteorder_lite::{ReadBytesExt, WriteBytesExt, LE};
 
 /// The size of compressed data in each chunk
 #[derive(Debug, Clone, Copy)]
@@ -37,10 +37,7 @@ pub struct CompressionInfo {
 }
 
 impl CompressionInfo {
-    pub fn write_into<T: WriteBytesExt + Write>(
-        &self,
-        output: &mut T,
-    ) -> Result<(), std::io::Error> {
+    pub fn write_into<T: Write>(&self, output: &mut T) -> Result<(), std::io::Error> {
         output.write_u32::<LE>(self.chunk_count as u32)?;
 
         for chunk in &self.chunks {
@@ -56,9 +53,7 @@ impl CompressionInfo {
 ///
 /// These are defined by a length value, followed by the number of data chunks
 /// that length value says split into compressed and original size u32 values
-pub fn get_chunk_info<T: Seek + ReadBytesExt + Read>(
-    bytes: &mut T,
-) -> Result<CompressionInfo, CzError> {
+pub fn get_chunk_info<T: Seek + Read>(bytes: &mut T) -> Result<CompressionInfo, CzError> {
     let parts_count = bytes.read_u32::<LE>()?;
 
     let mut part_sizes = vec![];
@@ -89,7 +84,7 @@ pub fn get_chunk_info<T: Seek + ReadBytesExt + Read>(
 }
 
 /// Decompress an LZW compressed stream like CZ1
-pub fn decompress<T: Seek + ReadBytesExt + Read>(
+pub fn decompress<T: Seek + Read>(
     input: &mut T,
     chunk_info: &CompressionInfo,
 ) -> Result<Vec<u8>, CzError> {
@@ -144,7 +139,7 @@ fn decompress_lzw(input_data: &[u16], size: usize) -> Vec<u8> {
 }
 
 /// Decompress an LZW compressed stream like CZ2
-pub fn decompress2<T: Seek + ReadBytesExt + Read>(
+pub fn decompress2<T: Seek + Read>(
     input: &mut T,
     chunk_info: &CompressionInfo,
 ) -> Result<Vec<u8>, CzError> {
@@ -196,7 +191,11 @@ fn decompress_lzw2(input_data: &[u8], size: usize) -> Vec<u8> {
             entry = w.clone();
             entry.push(w[0])
         } else {
-            panic!("Bad compressed element {} at offset {}", element, bit_io.byte_offset())
+            panic!(
+                "Bad compressed element {} at offset {}",
+                element,
+                bit_io.byte_offset()
+            )
         }
 
         //println!("{}", element);
diff --git a/cz/src/dynamic.rs b/cz/src/dynamic.rs
index 3e37f89..ca9f759 100644
--- a/cz/src/dynamic.rs
+++ b/cz/src/dynamic.rs
@@ -1,4 +1,4 @@
-use byteorder::ReadBytesExt;
+use byteorder_lite::ReadBytesExt;
 use rgb::ComponentSlice;
 use std::{
     fs::File,
diff --git a/cz/src/formats/cz0.rs b/cz/src/formats/cz0.rs
index a836f61..69c70c3 100644
--- a/cz/src/formats/cz0.rs
+++ b/cz/src/formats/cz0.rs
@@ -1,9 +1,8 @@
-use byteorder::{ReadBytesExt, WriteBytesExt};
 use std::io::{Read, Seek, Write};
 
 use crate::common::CzError;
 
-pub fn decode<T: Seek + ReadBytesExt + Read>(input: &mut T) -> Result<Vec<u8>, CzError> {
+pub fn decode<T: Seek + Read>(input: &mut T) -> Result<Vec<u8>, CzError> {
     // Get the rest of the file, which is the bitmap
     let mut bitmap = vec![];
     input.read_to_end(&mut bitmap)?;
@@ -11,7 +10,7 @@ pub fn decode<T: Seek + ReadBytesExt + Read>(input: &mut T) -> Result<Vec<u8>, C
     Ok(bitmap)
 }
 
-pub fn encode<T: WriteBytesExt + Write>(output: &mut T, bitmap: &[u8]) -> Result<(), CzError> {
+pub fn encode<T: Write>(output: &mut T, bitmap: &[u8]) -> Result<(), CzError> {
     output.write_all(bitmap)?;
 
     Ok(())
diff --git a/cz/src/formats/cz1.rs b/cz/src/formats/cz1.rs
index 520b076..72de9d8 100644
--- a/cz/src/formats/cz1.rs
+++ b/cz/src/formats/cz1.rs
@@ -1,10 +1,9 @@
-use byteorder::{ReadBytesExt, WriteBytesExt};
 use std::io::{Read, Seek, SeekFrom, Write};
 
 use crate::common::CzError;
 use crate::compression::{compress, decompress, get_chunk_info};
 
-pub fn decode<T: Seek + ReadBytesExt + Read>(bytes: &mut T) -> Result<Vec<u8>, CzError> {
+pub fn decode<T: Seek + Read>(bytes: &mut T) -> Result<Vec<u8>, CzError> {
     // Get information about the compressed chunks
     let block_info = get_chunk_info(bytes)?;
     bytes.seek(SeekFrom::Start(block_info.length as u64))?;
@@ -15,7 +14,7 @@ pub fn decode<T: Seek + ReadBytesExt + Read>(bytes: &mut T) -> Result<Vec<u8>, C
     Ok(bitmap)
 }
 
-pub fn encode<T: WriteBytesExt + Write>(output: &mut T, bitmap: &[u8]) -> Result<(), CzError> {
+pub fn encode<T: Write>(output: &mut T, bitmap: &[u8]) -> Result<(), CzError> {
     let (compressed_data, compressed_info) = compress(bitmap, 0xFEFD);
 
     compressed_info.write_into(output)?;
diff --git a/cz/src/formats/cz2.rs b/cz/src/formats/cz2.rs
index 047314c..451f79b 100644
--- a/cz/src/formats/cz2.rs
+++ b/cz/src/formats/cz2.rs
@@ -1,10 +1,9 @@
-use byteorder::{ReadBytesExt, WriteBytesExt};
 use std::io::{Read, Seek, SeekFrom, Write};
 
 use crate::common::CzError;
 use crate::compression::{compress2, decompress2, get_chunk_info};
 
-pub fn decode<T: Seek + ReadBytesExt + Read>(bytes: &mut T) -> Result<Vec<u8>, CzError> {
+pub fn decode<T: Seek + Read>(bytes: &mut T) -> Result<Vec<u8>, CzError> {
     // Get information about the compressed chunks
     let block_info = get_chunk_info(bytes)?;
     bytes.seek(SeekFrom::Start(block_info.length as u64))?;
@@ -15,7 +14,7 @@ pub fn decode<T: Seek + ReadBytesExt + Read>(bytes: &mut T) -> Result<Vec<u8>, C
     Ok(bitmap)
 }
 
-pub fn encode<T: WriteBytesExt + Write>(output: &mut T, bitmap: &[u8]) -> Result<(), CzError> {
+pub fn encode<T: Write>(output: &mut T, bitmap: &[u8]) -> Result<(), CzError> {
     let (compressed_data, compressed_info) = compress2(&bitmap);
 
     compressed_info.write_into(output)?;
diff --git a/cz/src/formats/cz3.rs b/cz/src/formats/cz3.rs
index 7ca7038..55d789a 100644
--- a/cz/src/formats/cz3.rs
+++ b/cz/src/formats/cz3.rs
@@ -1,13 +1,9 @@
-use byteorder::{ReadBytesExt, WriteBytesExt};
 use std::io::{Read, Seek, SeekFrom, Write};
 
 use crate::common::{CommonHeader, CzError};
 use crate::compression::{compress, decompress, get_chunk_info};
 
-pub fn decode<T: Seek + ReadBytesExt + Read>(
-    bytes: &mut T,
-    header: &CommonHeader,
-) -> Result<Vec<u8>, CzError> {
+pub fn decode<T: Seek + Read>(bytes: &mut T, header: &CommonHeader) -> Result<Vec<u8>, CzError> {
     let block_info = get_chunk_info(bytes)?;
     bytes.seek(SeekFrom::Start(block_info.length as u64))?;
 
@@ -18,7 +14,7 @@ pub fn decode<T: Seek + ReadBytesExt + Read>(
     Ok(bitmap)
 }
 
-pub fn encode<T: WriteBytesExt + Write>(
+pub fn encode<T: Write>(
     output: &mut T,
     bitmap: &[u8],
     header: &CommonHeader,
diff --git a/cz/src/formats/cz4.rs b/cz/src/formats/cz4.rs
index e3e6276..ad096c1 100644
--- a/cz/src/formats/cz4.rs
+++ b/cz/src/formats/cz4.rs
@@ -1,13 +1,9 @@
-use byteorder::{ReadBytesExt, WriteBytesExt};
 use std::io::{Read, Seek, SeekFrom, Write};
 
 use crate::common::{CommonHeader, CzError};
 use crate::compression::{compress, decompress, get_chunk_info};
 
-pub fn decode<T: Seek + ReadBytesExt + Read>(
-    bytes: &mut T,
-    header: &CommonHeader,
-) -> Result<Vec<u8>, CzError> {
+pub fn decode<T: Seek + Read>(bytes: &mut T, header: &CommonHeader) -> Result<Vec<u8>, CzError> {
     let block_info = get_chunk_info(bytes)?;
     bytes.seek(SeekFrom::Start(block_info.length as u64))?;
 
@@ -18,7 +14,7 @@ pub fn decode<T: Seek + ReadBytesExt + Read>(
     Ok(bitmap)
 }
 
-pub fn encode<T: WriteBytesExt + Write>(
+pub fn encode<T: Write>(
     output: &mut T,
     bitmap: &[u8],
     header: &CommonHeader,
diff --git a/cz/tests/round_trip.rs b/cz/tests/round_trip.rs
index 2816a77..86774ea 100644
--- a/cz/tests/round_trip.rs
+++ b/cz/tests/round_trip.rs
@@ -13,12 +13,7 @@ const TEST_IMAGES: &[TestImage] = &[KODIM03, KODIM23, SQPTEXT, DPFLOGO];
 #[test]
 fn cz0_round_trip() {
     for image in TEST_IMAGES {
-        let original_cz = DynamicCz::from_raw(
-            CzVersion::CZ0,
-            image.0,
-            image.1,
-            image.2.to_vec()
-        );
+        let original_cz = DynamicCz::from_raw(CzVersion::CZ0, image.0, image.1, image.2.to_vec());
 
         let mut cz_bytes = Vec::new();
         original_cz.encode(&mut cz_bytes).unwrap();
@@ -33,12 +28,7 @@ fn cz0_round_trip() {
 #[test]
 fn cz1_round_trip() {
     for image in TEST_IMAGES {
-        let original_cz = DynamicCz::from_raw(
-            CzVersion::CZ1,
-            image.0,
-            image.1,
-            image.2.to_vec()
-        );
+        let original_cz = DynamicCz::from_raw(CzVersion::CZ1, image.0, image.1, image.2.to_vec());
 
         let mut cz_bytes = Vec::new();
         original_cz.encode(&mut cz_bytes).unwrap();
@@ -54,12 +44,7 @@ fn cz1_round_trip() {
 fn cz2_round_trip() {
     let mut i = 0;
     for image in TEST_IMAGES {
-        let original_cz = DynamicCz::from_raw(
-            CzVersion::CZ2,
-            image.0,
-            image.1,
-            image.2.to_vec()
-        );
+        let original_cz = DynamicCz::from_raw(CzVersion::CZ2, image.0, image.1, image.2.to_vec());
 
         let mut cz_bytes = Vec::new();
         original_cz.encode(&mut cz_bytes).unwrap();
@@ -76,12 +61,7 @@ fn cz2_round_trip() {
 #[test]
 fn cz3_round_trip() {
     for image in TEST_IMAGES {
-        let original_cz = DynamicCz::from_raw(
-            CzVersion::CZ3,
-            image.0,
-            image.1,
-            image.2.to_vec()
-        );
+        let original_cz = DynamicCz::from_raw(CzVersion::CZ3, image.0, image.1, image.2.to_vec());
 
         let mut cz_bytes = Vec::new();
         original_cz.encode(&mut cz_bytes).unwrap();
@@ -96,12 +76,7 @@ fn cz3_round_trip() {
 #[test]
 fn cz4_round_trip() {
     for image in TEST_IMAGES {
-        let original_cz = DynamicCz::from_raw(
-            CzVersion::CZ4,
-            image.0,
-            image.1,
-            image.2.to_vec()
-        );
+        let original_cz = DynamicCz::from_raw(CzVersion::CZ4, image.0, image.1, image.2.to_vec());
 
         let mut cz_bytes = Vec::new();
         original_cz.encode(&mut cz_bytes).unwrap();
diff --git a/luca_pak/src/lib.rs b/luca_pak/src/lib.rs
index 8f569ca..25ab642 100644
--- a/luca_pak/src/lib.rs
+++ b/luca_pak/src/lib.rs
@@ -66,7 +66,7 @@ pub struct PakLimits {
 impl Default for PakLimits {
     fn default() -> Self {
         Self {
-            entry_limit: 10_000,        // 10,000 entries
+            entry_limit: 10_000,           // 10,000 entries
             size_limit: u32::MAX as usize, // 10 gb
         }
     }
diff --git a/utils/build.rs b/utils/build.rs
index 98d09a2..25c9a37 100644
--- a/utils/build.rs
+++ b/utils/build.rs
@@ -8,10 +8,16 @@ fn main() {
     let si = SysinfoBuilder::all_sysinfo().unwrap();
 
     Emitter::default()
-        .add_instructions(&build).unwrap()
-        .add_instructions(&cargo).unwrap()
-        .add_instructions(&git2).unwrap()
-        .add_instructions(&rustc).unwrap()
-        .add_instructions(&si).unwrap()
-        .emit().unwrap();
+        .add_instructions(&build)
+        .unwrap()
+        .add_instructions(&cargo)
+        .unwrap()
+        .add_instructions(&git2)
+        .unwrap()
+        .add_instructions(&rustc)
+        .unwrap()
+        .add_instructions(&si)
+        .unwrap()
+        .emit()
+        .unwrap();
 }
diff --git a/utils/src/bin/czutil.rs b/utils/src/bin/czutil.rs
index 19ed478..11b4b9e 100644
--- a/utils/src/bin/czutil.rs
+++ b/utils/src/bin/czutil.rs
@@ -1,7 +1,8 @@
 use clap::{error::ErrorKind, Command, Error, Parser, Subcommand};
 use std::{
     fs,
-    path::{Path, PathBuf}, process::exit,
+    path::{Path, PathBuf},
+    process::exit,
 };
 
 /// Utility to maniuplate CZ image files from the LUCA System game engine by
diff --git a/utils/src/bin/pakutil.rs b/utils/src/bin/pakutil.rs
index 66659b2..bbf1148 100644
--- a/utils/src/bin/pakutil.rs
+++ b/utils/src/bin/pakutil.rs
@@ -67,9 +67,9 @@ fn main() {
         println!(
             "{}, {} v{}-{}",
             env!("CARGO_BIN_NAME"),
-                 env!("CARGO_PKG_NAME"),
-                 env!("CARGO_PKG_VERSION"),
-                 &env!("VERGEN_GIT_SHA")[0..=6]
+            env!("CARGO_PKG_NAME"),
+            env!("CARGO_PKG_VERSION"),
+            &env!("VERGEN_GIT_SHA")[0..=6]
         );
         exit(0);
     }
@@ -83,7 +83,7 @@ fn main() {
         Some(c) => c,
         None => {
             exit(0);
-        },
+        }
     };
 
     match command {