diff --git a/cli/src/commands/upload/chunk_reader.rs b/cli/src/commands/upload/chunk_reader.rs
index 52035f19..507b3d07 100644
--- a/cli/src/commands/upload/chunk_reader.rs
+++ b/cli/src/commands/upload/chunk_reader.rs
@@ -3,7 +3,9 @@ use std::{
     cmp::min,
     fs::File,
     io::{Read, Seek, SeekFrom},
-    task::Poll, vec::IntoIter,
+    path::Path,
+    task::Poll,
+    vec::IntoIter,
 };
 use tokio::io::AsyncRead;
 
@@ -28,15 +30,20 @@ impl Read for LimitedFileReader {
 }
 
 impl ChunkReader {
-    pub fn new(chunk: &ChunkData) -> Self {
-        let files = chunk.files.iter().map(|f| {
-            let mut file = File::open(&f.filename).unwrap();
-            file.seek(SeekFrom::Start(f.start as u64)).unwrap(); // TODO: Fix unwraps
-            LimitedFileReader {
-                file,
-                to_read_remaining: f.length,
-            }
-        }).collect::<Vec<LimitedFileReader>>().into_iter();
+    pub fn new(path: impl AsRef<Path>, chunk: &ChunkData) -> Self {
+        let files = chunk
+            .files
+            .iter()
+            .map(|f| {
+                let mut file = File::open(path.as_ref().join(&f.filename)).unwrap();
+                file.seek(SeekFrom::Start(f.start as u64)).unwrap(); // TODO: Fix unwraps
+                LimitedFileReader {
+                    file,
+                    to_read_remaining: f.length,
+                }
+            })
+            .collect::<Vec<LimitedFileReader>>()
+            .into_iter();
         Self {
             files: files,
             active: None,
@@ -57,7 +64,12 @@ impl AsyncRead for ChunkReader {
                         s.active = None;
                         continue;
                     }
-                    Ok(_) => return Poll::Ready(Ok(())),
+                    Ok(n) => {
+
+                        buf.advance(n);
+
+                        return Poll::Ready(Ok(()));
+                    }
                     Err(e) => return Poll::Ready(Err(e)),
                 }
             } else {
@@ -71,25 +83,25 @@ impl AsyncRead for ChunkReader {
     }
 }
 
-impl Read for ChunkReader {
-    fn read(&mut self, buf: &mut [u8]) -> std::io::Result<usize> {
-        loop {
-            if let Some(active) = &mut self.active {
-                match active.read(buf) {
-                    Ok(0) => {
-                        self.active = None;
-                        continue;
-                    }
-                    Ok(n) => return Ok(n),
-                    Err(e) => return Err(e),
-                }
-            } else {
-                if let Some(next) = self.files.next() {
-                    self.active = Some(next);
-                } else {
-                    return Ok(0);
-                }
-            }
-        }
-    }
-}
+// impl Read for ChunkReader {
+//     fn read(&mut self, buf: &mut [u8]) -> std::io::Result<usize> {
+//         loop {
+//             if let Some(active) = &mut self.active {
+//                 match active.read(buf) {
+//                     Ok(0) => {
+//                         self.active = None;
+//                         continue;
+//                     }
+//                     Ok(n) => return Ok(n),
+//                     Err(e) => return Err(e),
+//                 }
+//             } else {
+//                 if let Some(next) = self.files.next() {
+//                     self.active = Some(next);
+//                 } else {
+//                     return Ok(0);
+//                 }
+//             }
+//         }
+//     }
+// }
diff --git a/cli/src/commands/upload/interface.rs b/cli/src/commands/upload/interface.rs
index 068961c4..d87c0817 100644
--- a/cli/src/commands/upload/interface.rs
+++ b/cli/src/commands/upload/interface.rs
@@ -1,4 +1,4 @@
-use std::path::Path;
+use std::path::{Path, PathBuf};
 
 use crate::{
     cli::UploadInfo,
@@ -24,7 +24,7 @@ pub async fn upload(info: &UploadInfo, config: Config) -> anyhow::Result<()> {
     info!("Uploading chunks");
     for (id, data) in &manifest.chunks {
         info!("Uploading chunk id {id}");
-        uploader.upload_chunk(game_id, version_id, id, data).await?;
+        uploader.upload_chunk(PathBuf::from(path), game_id, version_id, id, data).await?;
     }
     info!("Finished uploading chunks");
 
diff --git a/cli/src/commands/upload/s3.rs b/cli/src/commands/upload/s3.rs
index ba852600..387b6bcc 100644
--- a/cli/src/commands/upload/s3.rs
+++ b/cli/src/commands/upload/s3.rs
@@ -1,8 +1,15 @@
-use crate::commands::{configure::s3::S3Config, upload::{
-        chunk_reader::ChunkReader, speedtest::{SPEEDTEST_PATH, Speedtest}, uploadable::Uploadable
-    }};
+use crate::commands::{
+    configure::s3::S3Config,
+    upload::{
+        chunk_reader::ChunkReader,
+        speedtest::{SPEEDTEST_PATH, Speedtest},
+        uploadable::Uploadable,
+    },
+};
 use async_trait::async_trait;
-use droplet_rs::manifest::{ChunkData, Manifest};
+use droplet_rs::{
+    manifest::{ChunkData, Manifest},
+};
 use s3::Bucket;
 use serde_json::json;
 use std::{ops::Deref, path::PathBuf};
@@ -21,20 +28,26 @@ impl S3 {
 impl Uploadable for S3 {
     async fn upload_chunk(
         &mut self,
+        base_path: PathBuf,
         id: &String,
         version: &String,
         chunk_id: &String,
         chunk: &ChunkData,
     ) -> anyhow::Result<()> {
-        let path = &PathBuf::from(id).join(version).join(chunk_id).to_string_lossy().to_string();
-        let mut reader = ChunkReader::new(chunk);
-        self.put_object_stream(&mut reader, path).await?;
+        let path = &PathBuf::from(id)
+            .join(version)
+            .join(chunk_id)
+            .to_string_lossy()
+            .to_string();
+        let mut reader = ChunkReader::new(&base_path, chunk);
+        self.put_object_stream(&mut reader, &path).await?;
         Ok(())
     }
     async fn upload_speedtest(&mut self) -> anyhow::Result<()> {
         if self.object_exists(SPEEDTEST_PATH).await? {
             return Ok(());
         }
+        println!("Uploading speedtest");
         let mut speedtest = Speedtest::new();
         self.put_object_stream(&mut speedtest, SPEEDTEST_PATH)
             .await?;
@@ -47,7 +60,7 @@ impl Uploadable for S3 {
         game_id: &String,
         version_id: &String,
     ) -> anyhow::Result<()> {
-        self.put_object(
+        self.put_object_builder(
             PathBuf::from(game_id)
                 .join(version_id)
                 .join("manifest.json")
@@ -55,6 +68,8 @@ impl Uploadable for S3 {
                 .to_string(),
             json!(manifest).to_string().as_bytes(),
         )
+        .with_content_type("application/json")
+        .execute()
         .await?;
         Ok(())
     }
diff --git a/cli/src/commands/upload/uploadable.rs b/cli/src/commands/upload/uploadable.rs
index 0bba1054..e6dbec3d 100644
--- a/cli/src/commands/upload/uploadable.rs
+++ b/cli/src/commands/upload/uploadable.rs
@@ -1,3 +1,5 @@
+use std::path::PathBuf;
+
 use async_trait::async_trait;
 use droplet_rs::manifest::{ChunkData, Manifest};
 
@@ -5,6 +7,7 @@ use droplet_rs::manifest::{ChunkData, Manifest};
 pub trait Uploadable {
     async fn upload_chunk(
         &mut self,
+        base_path: PathBuf,
         id: &String,
         version: &String,
         chunk_id: &String,