1 files changed, 1 insertions, 1 deletions
diff --git a/src/hex.rs b/src/hex.rs
index d3fdafb..48ae6a4 100644
--- a/src/hex.rs
+++ b/src/hex.rs
@@ -1,5 +1,5 @@
 use crate::{Bytes, BytesMut};
-use std::fmt::{Formatter, LowerHex, Result, UpperHex};
+use core::fmt::{Formatter, LowerHex, Result, UpperHex};
 
 struct BytesRef<'a>(&'a [u8]);