diff --git a/src/lib.rs b/src/lib.rs
index 9966ede..c994337 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -78,7 +78,7 @@ mod types;
 pub use types::*;
 
 mod mp4box;
-pub use mp4box::{Mp4Box};
+pub use mp4box::*;
 
 mod track;
 pub use track::{Mp4Track, TrackConfig};