diff --git a/pallas-traverse/src/lib.rs b/pallas-traverse/src/lib.rs
index b6cddd8..6973df9 100644
--- a/pallas-traverse/src/lib.rs
+++ b/pallas-traverse/src/lib.rs
@@ -2,6 +2,7 @@
 
 use std::{borrow::Cow, fmt::Display, hash::Hash as StdHash};
 
+use serde::{Deserialize, Serialize};
 use thiserror::Error;
 
 use pallas_codec::utils::{KeepRaw, KeyValuePairs, NonEmptyKeyValuePairs, NonZeroInt};
@@ -34,7 +35,7 @@ pub mod witnesses;
 // TODO: move to genesis crate
 pub mod wellknown;
 
-#[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord)]
+#[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Serialize, Deserialize)]
 #[non_exhaustive]
 pub enum Era {
     Byron,