diff --git a/processor/src/lib.rs b/processor/src/lib.rs
index b50a4e85..6ab49f09 100644
--- a/processor/src/lib.rs
+++ b/processor/src/lib.rs
@@ -6,6 +6,7 @@ use thiserror::Error;
 use frost::{curve::Curve, FrostError};
 
 pub use serai_coin as coin;
+use coin::CoinError;
 
 mod wallet;