diff --git a/verification/src/error.rs b/verification/src/error.rs
index 50e7e7c5..8a28bec9 100644
--- a/verification/src/error.rs
+++ b/verification/src/error.rs
@@ -41,7 +41,7 @@ pub enum Error {
 	/// Sum of the transaction fees in block exceeds u64::max
 	TransactionFeesOverflow,
 	/// Sum of all referenced outputs in block transactions resulted in the overflow
-	ReferencedInputsSumOverflow
+	ReferencedInputsSumOverflow,
 }
 
 #[derive(Debug, PartialEq)]