From f734697befa598bd0b2fc73f6f9ab6190f09f112 Mon Sep 17 00:00:00 2001
From: Giancarlos <me@giansalex.dev>
Date: Sat, 28 Feb 2026 17:15:10 -0500
Subject: [PATCH] Register v20_2 upgrade handler

---
 app/app.go                      |  8 +++-----
 app/upgrades/v20_2/constants.go |  7 +++++++
 app/upgrades/v20_2/upgrades.go  | 19 +++++++++++++++++++
 3 files changed, 29 insertions(+), 5 deletions(-)
 create mode 100644 app/upgrades/v20_2/constants.go
 create mode 100644 app/upgrades/v20_2/upgrades.go

diff --git a/app/app.go b/app/app.go
index 80bb3f1f06..35c51c37a2 100644
--- a/app/app.go
+++ b/app/app.go
@@ -141,7 +141,7 @@ import (
 	"github.com/evmos/evmos/v20/app/ante"
 	ethante "github.com/evmos/evmos/v20/app/ante/evm"
 	"github.com/evmos/evmos/v20/app/post"
-	v20 "github.com/evmos/evmos/v20/app/upgrades/v20"
+	v202 "github.com/evmos/evmos/v20/app/upgrades/v20_2"
 	srvflags "github.com/evmos/evmos/v20/server/flags"
 	"github.com/evmos/evmos/v20/x/erc20"
 	erc20keeper "github.com/evmos/evmos/v20/x/erc20/keeper"
@@ -1189,11 +1189,9 @@ func initParamsKeeper(
 func (app *Evmos) setupUpgradeHandlers() {
 	// v20 upgrade handler
 	app.UpgradeKeeper.SetUpgradeHandler(
-		v20.UpgradeName,
-		v20.CreateUpgradeHandler(
+		v202.UpgradeName,
+		v202.CreateUpgradeHandler(
 			app.mm, app.configurator,
-			app.EvmKeeper,
-			app.GovKeeper,
 		),
 	)
 
diff --git a/app/upgrades/v20_2/constants.go b/app/upgrades/v20_2/constants.go
new file mode 100644
index 0000000000..640c865823
--- /dev/null
+++ b/app/upgrades/v20_2/constants.go
@@ -0,0 +1,7 @@
+// Copyright Tharsis Labs Ltd.(Evmos)
+// SPDX-License-Identifier:ENCL-1.0(https://github.com/evmos/evmos/blob/main/LICENSE)
+
+package v202
+
+// UpgradeName is the shared upgrade plan name for mainnet
+const UpgradeName = "v20.2.0"
diff --git a/app/upgrades/v20_2/upgrades.go b/app/upgrades/v20_2/upgrades.go
new file mode 100644
index 0000000000..46e5053683
--- /dev/null
+++ b/app/upgrades/v20_2/upgrades.go
@@ -0,0 +1,19 @@
+package v202
+
+import (
+	"context"
+
+	upgradetypes "cosmossdk.io/x/upgrade/types"
+	"github.com/cosmos/cosmos-sdk/types/module"
+)
+
+// CreateUpgradeHandler creates an SDK upgrade handler for Evmos v20
+func CreateUpgradeHandler(
+	mm *module.Manager,
+	configurator module.Configurator,
+) upgradetypes.UpgradeHandler {
+	return func(_ context.Context, _ upgradetypes.Plan, vm module.VersionMap) (module.VersionMap, error) {
+
+		return vm, nil
+	}
+}