diff --git a/src/lib.rs b/src/lib.rs
index dd4820b..46c8512 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -9,6 +9,7 @@ pub mod test_util {
 
         use rand::Rng;
 
+
         // Function to save a Vec<u8> to a file
         pub fn save_bytes_to_file(bytes: &[u8], file_path: &String) -> io::Result<()> {
             let file = std::path::Path::new(file_path);