diff --git a/examples/subcommands/mod.rs b/examples/subcommands/mod.rs
index 5748bf9..1c134e7 100644
--- a/examples/subcommands/mod.rs
+++ b/examples/subcommands/mod.rs
@@ -21,5 +21,8 @@ fn load_pak(
         })
         .transpose()?;
 
-    unpak::PakReader::new_any( std::io::BufReader::new(std::fs::OpenOptions::new().read(true).open(&path)?), key)
+    unpak::PakReader::new_any(
+        std::io::BufReader::new(std::fs::OpenOptions::new().read(true).open(&path)?),
+        key,
+    )
 }
diff --git a/src/entry.rs b/src/entry.rs
index 7150ef8..966c193 100644
--- a/src/entry.rs
+++ b/src/entry.rs
@@ -46,7 +46,7 @@ impl Entry {
         size += 8; // compressed
         size += 8; // uncompressed
         size += match version != Version::V8A {
-            true => 4, // 32 bit compression
+            true => 4,  // 32 bit compression
             false => 1, // 8 bit compression
         };
         size += match version.version_major() == VersionMajor::Initial {
@@ -71,7 +71,11 @@ impl Entry {
         let offset = reader.read_u64::<LE>()?;
         let compressed = reader.read_u64::<LE>()?;
         let uncompressed = reader.read_u64::<LE>()?;
-        let compression = match if version == Version::V8A { reader.read_u8()? as u32 } else { reader.read_u32::<LE>()? } {
+        let compression = match if version == Version::V8A {
+            reader.read_u8()? as u32
+        } else {
+            reader.read_u32::<LE>()?
+        } {
             0x01 | 0x10 | 0x20 => Compression::Zlib,
             _ => Compression::None,
         };
@@ -91,8 +95,10 @@ impl Entry {
                 true => Some(reader.read_array(Block::new)?),
                 false => None,
             },
-            encrypted: version.version_major() >= VersionMajor::CompressionEncryption && reader.read_bool()?,
-            block_uncompressed: match version.version_major() >= VersionMajor::CompressionEncryption {
+            encrypted: version.version_major() >= VersionMajor::CompressionEncryption
+                && reader.read_bool()?,
+            block_uncompressed: match version.version_major() >= VersionMajor::CompressionEncryption
+            {
                 true => Some(reader.read_u32::<LE>()?),
                 false => None,
             },
@@ -116,7 +122,7 @@ impl Entry {
         if block_uncompressed == 0x3f {
             block_uncompressed = reader.read_u32::<LE>()?;
         } else {
-            block_uncompressed = block_uncompressed << 11;
+            block_uncompressed <<= 11;
         }
 
         let mut var_int = |bit: u32| -> Result<_, super::Error> {
@@ -134,7 +140,7 @@ impl Entry {
             _ => var_int(29)?,
         };
 
-        block_uncompressed = if compression_block_count <= 0 {
+        block_uncompressed = if compression_block_count == 0 {
             0
         } else if uncompressed < block_uncompressed.into() {
             uncompressed.try_into().unwrap()
@@ -157,7 +163,6 @@ impl Entry {
             let mut index = offset_base;
             Some(
                 (0..compression_block_count)
-                    .into_iter()
                     .map(|_| {
                         let mut block_size = reader.read_u32::<LE>()? as u64;
                         let block = Block {
@@ -220,7 +225,9 @@ impl Entry {
                         for block in blocks {
                             io::copy(
                                 &mut <$decompressor>::new(
-                                    &data[match version.version_major() >= VersionMajor::RelativeChunkOffsets {
+                                    &data[match version.version_major()
+                                        >= VersionMajor::RelativeChunkOffsets
+                                    {
                                         true => {
                                             (block.start - (data_offset - self.offset)) as usize
                                                 ..(block.end - (data_offset - self.offset)) as usize
diff --git a/src/footer.rs b/src/footer.rs
index e498e5d..e30d3c1 100644
--- a/src/footer.rs
+++ b/src/footer.rs
@@ -23,10 +23,12 @@ impl Footer {
                 true => Some(reader.read_u128::<LE>()?),
                 false => None,
             },
-            encrypted: version.version_major() >= VersionMajor::IndexEncryption && reader.read_bool()?,
+            encrypted: version.version_major() >= VersionMajor::IndexEncryption
+                && reader.read_bool()?,
             magic: reader.read_u32::<LE>()?,
             version,
-            version_major: VersionMajor::from_repr(reader.read_u32::<LE>()?).unwrap_or(version.version_major()),
+            version_major: VersionMajor::from_repr(reader.read_u32::<LE>()?)
+                .unwrap_or(version.version_major()),
             index_offset: reader.read_u64::<LE>()?,
             index_size: reader.read_u64::<LE>()?,
             hash: reader.read_guid()?,
diff --git a/src/lib.rs b/src/lib.rs
index 8b3ea74..4dc9374 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -70,12 +70,12 @@ impl Version {
             size += 1;
         }
         if self >= Version::V8A {
-            // compression names: [[u8; 32]; 5]
+            // compression names: [[u8; 32]; 4]
             size += 32 * 4;
         }
         if self >= Version::V8B {
-            // compression names: [[u8; 32]; 5]
-            size += 32 * 1;
+            // additional compression name
+            size += 32;
         }
         size
     }
diff --git a/src/pak.rs b/src/pak.rs
index c19939e..885273f 100644
--- a/src/pak.rs
+++ b/src/pak.rs
@@ -57,21 +57,11 @@ fn decrypt(key: &Option<aes::Aes256Dec>, bytes: &mut [u8]) -> Result<(), super::
 }
 
 impl<R: io::Read + io::Seek> PakReader<R> {
-    pub fn new_any(
-        mut reader: R,
-        key: Option<aes::Aes256Dec>,
-    ) -> Result<Self, super::Error> {
+    pub fn new_any(mut reader: R, key: Option<aes::Aes256Dec>) -> Result<Self, super::Error> {
         for ver in Version::iter() {
-            match PakReader::new(
-                &mut reader,
-                ver,
-                key.clone(),
-            ) {
+            match PakReader::new(&mut reader, ver, key.clone()) {
                 Ok(pak) => {
-                    return Ok(PakReader {
-                        pak,
-                        reader,
-                    });
+                    return Ok(PakReader { pak, reader });
                 }
                 _ => continue,
             }
@@ -172,7 +162,7 @@ impl<R: io::Read + io::Seek> PakReader<R> {
                         // concat directory with file name to match IndexV1 but should provide a more direct access method
                         let path = format!(
                             "{}{}",
-                            dir_name.strip_prefix("/").unwrap_or(dir_name),
+                            dir_name.strip_prefix('/').unwrap_or(dir_name),
                             file_name
                         );
                         entries_by_path.insert(path, entry);
@@ -224,13 +214,19 @@ impl<R: io::Read + io::Seek> PakReader<R> {
 
     pub fn read<W: io::Write>(&mut self, path: &str, writer: &mut W) -> Result<(), super::Error> {
         match self.pak.index.entries().get(path) {
-            Some(entry) => entry.read(&mut self.reader, self.pak.version, self.pak.key.as_ref(), writer),
+            Some(entry) => entry.read(
+                &mut self.reader,
+                self.pak.version,
+                self.pak.key.as_ref(),
+                writer,
+            ),
             None => Err(super::Error::Other("no file found at given path")),
         }
     }
 
     pub fn files(&self) -> std::vec::IntoIter<String> {
-        self.pak.index
+        self.pak
+            .index
             .entries()
             .keys()
             .cloned()