diff --git a/contracts/coins/OpethWalletSimple.sol b/contracts/coins/OpethWalletSimple.sol
index 69462a9..f1ed494 100644
--- a/contracts/coins/OpethWalletSimple.sol
+++ b/contracts/coins/OpethWalletSimple.sol
@@ -30,7 +30,7 @@ import '../WalletSimple.sol';
  *
  *
  */
-contract ArbethWalletSimple is WalletSimple {
+contract OpethWalletSimple is WalletSimple {
   /**
    * Get the network identifier that signers must sign over
    * This provides protection signatures being replayed on other chains