diff --git a/Cargo.toml b/Cargo.toml
index b4e325b..b78633e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "dockermcmgr"
-version = "0.0.4"
+version = "0.0.5"
 edition = "2024"
 
 [[bin]]
diff --git a/flake.nix b/flake.nix
index 3ece658..966ca74 100644
--- a/flake.nix
+++ b/flake.nix
@@ -38,7 +38,7 @@
           final:
           {
             pname = "dmm";
-			version = "0.0.4";
+			version = "0.0.5";
 
             inherit src;
             cargoLock.lockFile = src + "/Cargo.lock";
diff --git a/src/minecraft/client/buffer.rs b/src/minecraft/client/buffer.rs
index 236d8c6..58c6a95 100644
--- a/src/minecraft/client/buffer.rs
+++ b/src/minecraft/client/buffer.rs
@@ -2,6 +2,7 @@ use crate::minecraft::client::client::Client;
 
 use crate::minecraft::varint::varint_read;
 
+use std::cmp::min;
 use std::collections::VecDeque;
 use std::io;
 
@@ -77,12 +78,14 @@ impl Client {
         }
 
         let _ = self.buffer.extend(data);
+
+        let varint_buffer_len = min(self.buffer.len(), 5);
         
-        let mut varint_buffer: VecDeque<u8> = self.buffer[..5].to_vec().into();
+        let mut varint_buffer: VecDeque<u8> = self.buffer[..varint_buffer_len].to_vec().into();
         println!("varint_buffer : {:?}", varint_buffer);
 
         let expected_len = varint_read(&mut varint_buffer)?;
-        let varint_len = 5 - varint_buffer.len();
+        let varint_len = varint_buffer_len - varint_buffer.len();
 
         println!("expected len : {}, current len : {}", expected_len as usize, self.buffer.len());
         println!("buffer : {:?}", self.buffer);