diff --git a/src/compression/lz4.rs b/src/compression/lz4.rs
index 998f6b2..43e85d3 100644
--- a/src/compression/lz4.rs
+++ b/src/compression/lz4.rs
@@ -1,6 +1,7 @@
 use anyhow::Result;
 use std::fs::File;
 use std::path::PathBuf;
+use std::io::{Read, Write};
 use log::*;
 
 use lz4_flex::frame::{FrameDecoder, FrameEncoder};
diff --git a/src/compression/none.rs b/src/compression/none.rs
index 8090f04..dc6dfd6 100644
--- a/src/compression/none.rs
+++ b/src/compression/none.rs
@@ -1,6 +1,7 @@
 use anyhow::Result;
 use std::fs::File;
 use std::path::PathBuf;
+use std::io::{Read, Write};
 use log::*;
 
 use crate::compression::CompressionEngine;
diff --git a/src/compression/program.rs b/src/compression/program.rs
index c75cd67..62d6431 100644
--- a/src/compression/program.rs
+++ b/src/compression/program.rs
@@ -5,6 +5,7 @@ use std::path::PathBuf;
 use std::env;
 use std::fs;
 use std::os::unix::fs::PermissionsExt;
+use std::io::{Read, Write};
 use log::*;
 
 use crate::compression::CompressionEngine;