diff --git a/crates/lune-std-fs/src/lib.rs b/crates/lune-std-fs/src/lib.rs
old mode 100644
new mode 100755
index 954472a6..a50a9b66
--- a/crates/lune-std-fs/src/lib.rs
+++ b/crates/lune-std-fs/src/lib.rs
@@ -1,7 +1,7 @@
 #![allow(clippy::cargo_common_metadata)]
 
 use std::io::ErrorKind as IoErrorKind;
-use std::path::{PathBuf, MAIN_SEPARATOR};
+use std::path::PathBuf;
 
 use bstr::{BString, ByteSlice};
 use mlua::prelude::*;
@@ -50,29 +50,16 @@ async fn fs_read_dir(_: &Lua, path: String) -> LuaResult<Vec<String>> {
     let mut dir_strings = Vec::new();
     let mut dir = fs::read_dir(&path).await.into_lua_err()?;
     while let Some(dir_entry) = dir.next_entry().await.into_lua_err()? {
-        if let Some(dir_path_str) = dir_entry.path().to_str() {
-            dir_strings.push(dir_path_str.to_owned());
+        if let Some(dir_name_str) = dir_entry.file_name().to_str() {
+            dir_strings.push(dir_name_str.to_owned());
         } else {
             return Err(LuaError::RuntimeError(format!(
-                "File path could not be converted into a string: '{}'",
-                dir_entry.path().display()
+                "File name could not be converted into a string: '{}'",
+                dir_entry.file_name().to_string_lossy()
             )));
         }
     }
-    let mut dir_string_prefix = path;
-    if !dir_string_prefix.ends_with(MAIN_SEPARATOR) {
-        dir_string_prefix.push(MAIN_SEPARATOR);
-    }
-    let dir_strings_no_prefix = dir_strings
-        .iter()
-        .map(|inner_path| {
-            inner_path
-                .trim()
-                .trim_start_matches(&dir_string_prefix)
-                .to_owned()
-        })
-        .collect::<Vec<_>>();
-    Ok(dir_strings_no_prefix)
+    Ok(dir_strings)
 }
 
 async fn fs_write_file(_: &Lua, (path, contents): (String, BString)) -> LuaResult<()> {
diff --git a/crates/lune-std-serde/src/compress_decompress.rs b/crates/lune-std-serde/src/compress_decompress.rs
index 3e5aaa02..86b5c870 100644
--- a/crates/lune-std-serde/src/compress_decompress.rs
+++ b/crates/lune-std-serde/src/compress_decompress.rs
@@ -13,6 +13,7 @@ use async_compression::{
         BrotliDecoder, BrotliEncoder, GzipDecoder, GzipEncoder, ZlibDecoder, ZlibEncoder,
     },
     Level::Best as CompressionQuality,
+    Level::Precise as PreciseCompressionQuality,
 };
 
 /**
@@ -119,6 +120,7 @@ impl<'lua> FromLua<'lua> for CompressDecompressFormat {
 pub async fn compress<'lua>(
     source: impl AsRef<[u8]>,
     format: CompressDecompressFormat,
+    level: Option<i32>,
 ) -> LuaResult<Vec<u8>> {
     if let CompressDecompressFormat::LZ4 = format {
         let source = source.as_ref().to_vec();
@@ -130,18 +132,22 @@ pub async fn compress<'lua>(
 
     let mut bytes = Vec::new();
     let reader = BufReader::new(source.as_ref());
+    let compression_quality = match level {
+        Some(l) => PreciseCompressionQuality(l),
+        None => CompressionQuality,
+    };
 
     match format {
         CompressDecompressFormat::Brotli => {
-            let mut encoder = BrotliEncoder::with_quality(reader, CompressionQuality);
+            let mut encoder = BrotliEncoder::with_quality(reader, compression_quality);
             copy(&mut encoder, &mut bytes).await?;
         }
         CompressDecompressFormat::GZip => {
-            let mut encoder = GzipEncoder::with_quality(reader, CompressionQuality);
+            let mut encoder = GzipEncoder::with_quality(reader, compression_quality);
             copy(&mut encoder, &mut bytes).await?;
         }
         CompressDecompressFormat::ZLib => {
-            let mut encoder = ZlibEncoder::with_quality(reader, CompressionQuality);
+            let mut encoder = ZlibEncoder::with_quality(reader, compression_quality);
             copy(&mut encoder, &mut bytes).await?;
         }
         CompressDecompressFormat::LZ4 => unreachable!(),
diff --git a/crates/lune-std-serde/src/lib.rs b/crates/lune-std-serde/src/lib.rs
index 4a66adf9..26ee26ab 100644
--- a/crates/lune-std-serde/src/lib.rs
+++ b/crates/lune-std-serde/src/lib.rs
@@ -46,9 +46,9 @@ fn serde_decode(lua: &Lua, (format, bs): (EncodeDecodeFormat, BString)) -> LuaRe
 
 async fn serde_compress(
     lua: &Lua,
-    (format, bs): (CompressDecompressFormat, BString),
+    (format, bs, level): (CompressDecompressFormat, BString, Option<i32>),
 ) -> LuaResult<LuaString> {
-    let bytes = compress(bs, format).await?;
+    let bytes = compress(bs, format, level).await?;
     lua.create_string(bytes)
 }
 
diff --git a/types/serde.luau b/types/serde.luau
index aa17edc2..cd2658d5 100644
--- a/types/serde.luau
+++ b/types/serde.luau
@@ -136,9 +136,10 @@ end
 
 	@param format The format to use
 	@param s The string to compress
+	@param level The compression level to use, clamped to the format's limits. The best compression level is used by default
 	@return The compressed string
 ]=]
-function serde.compress(format: CompressDecompressFormat, s: buffer | string): string
+function serde.compress(format: CompressDecompressFormat, s: buffer | string, level: number?): string
 	return nil :: any
 end