diff --git a/src/encoding/models.rs b/src/encoding/models.rs
index fff40ee..af8a780 100644
--- a/src/encoding/models.rs
+++ b/src/encoding/models.rs
@@ -130,6 +130,7 @@ impl From<TychoCoreChain> for Chain {
             TychoCoreChain::Arbitrum => Chain { id: 42161, name: chain.to_string() },
             TychoCoreChain::Starknet => Chain { id: 0, name: chain.to_string() },
             TychoCoreChain::Base => Chain { id: 8453, name: chain.to_string() },
+            TychoCoreChain::Unichain => Chain { id: 130, name: chain.to_string() },
         }
     }
 }