diff --git a/packages/stargate/src/testutils.spec.ts b/packages/stargate/src/testutils.spec.ts
index fc106336..1d1dfac5 100644
--- a/packages/stargate/src/testutils.spec.ts
+++ b/packages/stargate/src/testutils.spec.ts
@@ -56,10 +56,10 @@ export const validator = {
   /** From first gentx's auth_info.signer_infos in scripts/simapp/template/.simapp/config/genesis.json */
   pubkey: {
     type: "tendermint/PubKeySecp256k1",
-    value: "AnFadRAdh6Fl7robHe8jywDMKSWQQjB7SlpoqGsX9Ghw",
+    value: "A/Ltk7FONB0PJOKrLECIxJe5LcJMy9DcWG6X2WVA2xAi",
   },
-  /** delegator_address from /cosmos.staking.MsgCreateValidator in scripts/simapp/template/.simapp/config/genesis.json */
-  address: "cosmos12gm9sa666hywxu9nzzmp7hyl7a55hvg769w2kz",
+  /** delegator_address from /cosmos.staking.v1beta1.MsgCreateValidator in scripts/simapp/template/.simapp/config/genesis.json */
+  address: "cosmos1gyavpqh80z2v7tcgeycfvf0st2nvjrfcp05dad",
   accountNumber: 0,
   sequence: 1,
 };