diff --git a/CHANGELOG.md b/CHANGELOG.md
index b2100978..77ed39df 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -40,6 +40,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * (fswap, fbridge) [\#354](https://github.com/Finschia/finschia/pull/354) Bump finschia-sdk v0.48.1 to v0.49.0-rc1
 * (fbridge) [\#355](https://github.com/Finschia/finschia/pull/355) Bump finschia-sdk v0.49.0-rc1 to v0.49.0-rc2
 * (build) [\#357](https://github.com/Finschia/finschia/pull/357) Upgrade to v4
+* (fswap, fbridge) [\#359](https://github.com/Finschia/finschia/pull/359) Bump finschia-sdk v0.49.0-rc2 to v0.49.0-rc3
 
 ### Improvements
 
diff --git a/app/app.go b/app/app.go
index a3e5fbf5..d30e770c 100644
--- a/app/app.go
+++ b/app/app.go
@@ -480,8 +480,7 @@ func NewLinkApp(
 
 	fswapConfig := fswaptypes.DefaultConfig()
 	app.FswapKeeper = fswapkeeper.NewKeeper(appCodec, keys[fswaptypes.StoreKey], fswapConfig, app.BankKeeper)
-	const FinschiaV4BaseDenom = "cony"
-	app.FbridgeKeeper = fbridgekeeper.NewKeeper(appCodec, keys[fbridgetypes.StoreKey], memKeys[fbridgetypes.MemStoreKey], app.AccountKeeper, app.BankKeeper, FinschiaV4BaseDenom, foundation.DefaultAuthority().String())
+	app.FbridgeKeeper = fbridgekeeper.NewKeeper(appCodec, keys[fbridgetypes.StoreKey], memKeys[fbridgetypes.MemStoreKey], app.AccountKeeper, app.BankKeeper, foundation.DefaultAuthority().String())
 
 	// register the proposal types
 	govRouter := govtypes.NewRouter()
diff --git a/go.mod b/go.mod
index 66d3dd13..8ba06fc6 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/Finschia/finschia/v4
 go 1.20
 
 require (
-	github.com/Finschia/finschia-sdk v0.49.0-rc2
+	github.com/Finschia/finschia-sdk v0.49.0-rc3
 	github.com/Finschia/ostracon v1.1.3
 	github.com/Finschia/wasmd v0.3.0
 	github.com/cosmos/ibc-go/v4 v4.3.1
diff --git a/go.sum b/go.sum
index 8811545f..fafbc6f6 100644
--- a/go.sum
+++ b/go.sum
@@ -53,6 +53,8 @@ github.com/Finschia/finschia-sdk v0.49.0-rc1 h1:IiNz6KVGjMRDByV7HqUkUYncY/CFdJAF
 github.com/Finschia/finschia-sdk v0.49.0-rc1/go.mod h1:bmPv3zWUAWmm+ZxLpUAK3NhURQ4l+3tg3Bw+WcinbmY=
 github.com/Finschia/finschia-sdk v0.49.0-rc2 h1:NLEaf1DKcSYMyS4UIuHT9I/STY8k32EWVXlxq0sxnS8=
 github.com/Finschia/finschia-sdk v0.49.0-rc2/go.mod h1:bmPv3zWUAWmm+ZxLpUAK3NhURQ4l+3tg3Bw+WcinbmY=
+github.com/Finschia/finschia-sdk v0.49.0-rc3 h1:yptJLurSmAAsTkpQPyNz8DDiAlQRc1dF1/Za0CHYu8I=
+github.com/Finschia/finschia-sdk v0.49.0-rc3/go.mod h1:bmPv3zWUAWmm+ZxLpUAK3NhURQ4l+3tg3Bw+WcinbmY=
 github.com/Finschia/ibc-go/v4 v4.3.1 h1:pUKry0j+1/ypCC3X1TkEzoLrS1A/low/1PE2HZL+13k=
 github.com/Finschia/ibc-go/v4 v4.3.1/go.mod h1:kFZgmXXT2pt9QL7Ngx/eA7lI9JlOMGRG/oU4RTDXKcg=
 github.com/Finschia/ostracon v1.1.3 h1:GYPTc8et+sXEq9W2SUlYwvnImpZ4aG8hI2cIhyBWRSU=