diff --git a/signers/src/zklink_signer/utils.rs b/signers/src/zklink_signer/utils.rs
index 44f6cd81..7227ef8b 100644
--- a/signers/src/zklink_signer/utils.rs
+++ b/signers/src/zklink_signer/utils.rs
@@ -127,13 +127,13 @@ mod tests {
 
     #[test]
     fn test_rescue_hash_orders() {
-        let msg = [1u8, 2, 3, 4, 5];
+        let msg = [1u8; 178];
         let hash = rescue_hash_orders(&msg);
         assert_eq!(
             hash,
             vec![
-                88, 229, 220, 95, 31, 216, 185, 113, 100, 149, 78, 174, 140, 96, 206, 176, 152, 81,
-                237, 23, 246, 77, 252, 113, 151, 247, 40, 110, 136, 240, 36
+                165, 52, 198, 24, 171, 190, 215, 122, 29, 12, 31, 190, 98, 145, 72, 245, 89, 202,
+                199, 73, 239, 213, 234, 218, 74, 182, 95, 119, 141, 75, 253
             ]
         );
     }