diff --git a/CHANGELOG.md b/CHANGELOG.md
index 03b65a5fcd..2738915968 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,10 +1,13 @@
 # Changelog
 
-## UNRELEASED
+*Nov 1, 2022*
+
+## v1.0.0-rc0
 
 ### Bug Fixes
 
 - [#748](https://github.com/crypto-org-chain/cronos/pull/748) Fix inconsistent state if upgrade migration commit is interrupted.
+- [#752](https://github.com/crypto-org-chain/cronos/pull/752) Update iavl to `v0.19.4`.
 
 *Oct 15, 2022*
 
diff --git a/cmd/cronosd/cmd/root.go b/cmd/cronosd/cmd/root.go
index 39f88d7486..035b2f0cb2 100644
--- a/cmd/cronosd/cmd/root.go
+++ b/cmd/cronosd/cmd/root.go
@@ -269,7 +269,7 @@ func (a appCreator) newApp(logger log.Logger, db dbm.DB, traceStore io.Writer, a
 		baseapp.SetIndexEvents(cast.ToStringSlice(appOpts.Get(server.FlagIndexEvents))),
 		baseapp.SetSnapshot(snapshotStore, snapshotOptions),
 		baseapp.SetIAVLCacheSize(cast.ToInt(appOpts.Get(server.FlagIAVLCacheSize))),
-		baseapp.SetIAVLDisableFastNode(cast.ToBool(appOpts.Get(server.FlagIAVLFastNode))),
+		baseapp.SetIAVLDisableFastNode(cast.ToBool(appOpts.Get(server.FlagDisableIAVLFastNode))),
 	)
 }
 
diff --git a/go.mod b/go.mod
index 22bb2942d2..81c4fb57df 100644
--- a/go.mod
+++ b/go.mod
@@ -60,7 +60,7 @@ require (
 	github.com/cosmos/cosmos-proto v1.0.0-alpha7 // indirect
 	github.com/cosmos/go-bip39 v1.0.0 // indirect
 	github.com/cosmos/gorocksdb v1.2.0 // indirect
-	github.com/cosmos/iavl v0.19.3 // indirect
+	github.com/cosmos/iavl v0.19.4 // indirect
 	github.com/cosmos/ledger-cosmos-go v0.11.1 // indirect
 	github.com/cosmos/ledger-go v0.9.2 // indirect
 	github.com/creachadair/taskgroup v0.3.2 // indirect
@@ -189,7 +189,7 @@ require (
 )
 
 replace (
-	github.com/cosmos/cosmos-sdk => github.com/cosmos/cosmos-sdk v0.46.4-0.20221025141727-ec09eae77376
+	github.com/cosmos/cosmos-sdk => github.com/cosmos/cosmos-sdk v0.46.4-0.20221028111015-4eed46eba492
 	github.com/ethereum/go-ethereum => github.com/ethereum/go-ethereum v1.10.19
 
 	// Fix upstream GHSA-h395-qcrw-5vmq vulnerability.
diff --git a/go.sum b/go.sum
index 92a599c16d..b78f9ee2a0 100644
--- a/go.sum
+++ b/go.sum
@@ -639,8 +639,8 @@ github.com/cosmos/btcutil v1.0.4 h1:n7C2ngKXo7UC9gNyMNLbzqz7Asuf+7Qv4gnX/rOdQ44=
 github.com/cosmos/btcutil v1.0.4/go.mod h1:Ffqc8Hn6TJUdDgHBwIZLtrLQC1KdJ9jGJl/TvgUaxbU=
 github.com/cosmos/cosmos-proto v1.0.0-alpha7 h1:yqYUOHF2jopwZh4dVQp3xgqwftE5/2hkrwIV6vkUbO0=
 github.com/cosmos/cosmos-proto v1.0.0-alpha7/go.mod h1:dosO4pSAbJF8zWCzCoTWP7nNsjcvSUBQmniFxDg5daw=
-github.com/cosmos/cosmos-sdk v0.46.4-0.20221025141727-ec09eae77376 h1:/hNPGzMTCbwbD5ZXxigIsu8gh3MIIED00sb3/lamWeQ=
-github.com/cosmos/cosmos-sdk v0.46.4-0.20221025141727-ec09eae77376/go.mod h1:AynIAjXwtS3T/ApdhNCz/7/KGMbZSUBbKRTcbukb2ic=
+github.com/cosmos/cosmos-sdk v0.46.4-0.20221028111015-4eed46eba492 h1:9EyHoNQ2igxWE0Th75p3YdJgAwNTJbbPX830kx4IHA0=
+github.com/cosmos/cosmos-sdk v0.46.4-0.20221028111015-4eed46eba492/go.mod h1:b5usG7aBEEvhaatYCdV6orFbDUsj4BG1V6UtKwNcJeQ=
 github.com/cosmos/cosmos-sdk/db v1.0.0-beta.1/go.mod h1:JUMM2MxF9wuwzRWZJjb8BjXsn1BmPmdBd3a75pIct4I=
 github.com/cosmos/go-bip39 v0.0.0-20180819234021-555e2067c45d/go.mod h1:tSxLoYXyBmiFeKpvmq4dzayMdCjCnu8uqmCysIGBT2Y=
 github.com/cosmos/go-bip39 v1.0.0 h1:pcomnQdrdH22njcAatO0yWojsUnCO3y2tNoV1cb6hHY=
@@ -648,8 +648,8 @@ github.com/cosmos/go-bip39 v1.0.0/go.mod h1:RNJv0H/pOIVgxw6KS7QeX2a0Uo0aKUlfhZ4x
 github.com/cosmos/gorocksdb v1.2.0 h1:d0l3jJG8M4hBouIZq0mDUHZ+zjOx044J3nGRskwTb4Y=
 github.com/cosmos/gorocksdb v1.2.0/go.mod h1:aaKvKItm514hKfNJpUJXnnOWeBnk2GL4+Qw9NHizILw=
 github.com/cosmos/iavl v0.19.0/go.mod h1:l5h9pAB3m5fihB3pXVgwYqdY8aBsMagqz7T0MUjxZeA=
-github.com/cosmos/iavl v0.19.3 h1:cESO0OwTTxQm5rmyESKW+zESheDUYI7CcZDWWDwnuxg=
-github.com/cosmos/iavl v0.19.3/go.mod h1:X9PKD3J0iFxdmgNLa7b2LYWdsGd90ToV5cAONApkEPw=
+github.com/cosmos/iavl v0.19.4 h1:t82sN+Y0WeqxDLJRSpNd8YFX5URIrT+p8n6oJbJ2Dok=
+github.com/cosmos/iavl v0.19.4/go.mod h1:X9PKD3J0iFxdmgNLa7b2LYWdsGd90ToV5cAONApkEPw=
 github.com/cosmos/ibc-go/v5 v5.0.0-beta1/go.mod h1:9mmcbzuidgX7nhafIKng/XhXAHDEnRqDjGy/60W1cvg=
 github.com/cosmos/ibc-go/v5 v5.0.0 h1:MkObdarpoICPHXoRg/Ne9NRix4j7eQlJZq74/uzH3Zc=
 github.com/cosmos/ibc-go/v5 v5.0.0/go.mod h1:Wqsguq98Iuns8tgTv8+xaGYbC+Q8zJfbpjzT6IgMJbs=
diff --git a/gomod2nix.toml b/gomod2nix.toml
index 1e9bf7e8e9..a524f3709a 100644
--- a/gomod2nix.toml
+++ b/gomod2nix.toml
@@ -98,8 +98,8 @@ schema = 3
     version = "v1.0.0-alpha7"
     hash = "sha256-2wCH+toTF2A6MfFjOa13muEH5oBCcxAhZEqirNOrBA0="
   [mod."github.com/cosmos/cosmos-sdk"]
-    version = "v0.46.4-0.20221025141727-ec09eae77376"
-    hash = "sha256-WQ9mD1RbeiitJG7+Oa9e0kmayJui21gu4L7bpMYLKDs="
+    version = "v0.46.4-0.20221028111015-4eed46eba492"
+    hash = "sha256-wy4cB0DqNKpHSshqZJTDkSAxslnh/Fs+JUl5Pd8u1/w="
     replaced = "github.com/cosmos/cosmos-sdk"
   [mod."github.com/cosmos/go-bip39"]
     version = "v1.0.0"
@@ -108,8 +108,8 @@ schema = 3
     version = "v1.2.0"
     hash = "sha256-209TcVuXc5s/TcOvNlaQ1HEJAUDTEK3nxPhs+d8TEcY="
   [mod."github.com/cosmos/iavl"]
-    version = "v0.19.3"
-    hash = "sha256-rmW2KoKmm4YXmYIYE1vXMOCaDyP1ym0qsW224PYc9rg="
+    version = "v0.19.4"
+    hash = "sha256-EmpRZ48pjPFq/fIHneut9Vyo5QJATfb3ZO7KzWnqs9g="
   [mod."github.com/cosmos/ibc-go/v5"]
     version = "v5.0.0"
     hash = "sha256-sDZdmuGohaaBF7bxrjo9PWJnmoF+VOkjySYhsFixPz4="