diff --git a/src/codec/id.rs b/src/codec/id.rs
index 41c5121..ec646ee 100644
--- a/src/codec/id.rs
+++ b/src/codec/id.rs
@@ -7,6 +7,8 @@ use crate::{
 
 #[allow(non_camel_case_types)]
 #[derive(Eq, PartialEq, Clone, Copy, Debug)]
+#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
+#[cfg_attr(feature = "serde", serde(rename_all = "kebab-case"))]
 pub enum Id {
 	None,