diff --git a/CHANGELOG.md b/CHANGELOG.md
index 25d960e885..b484b3d732 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,11 +3,16 @@
 ## [Unreleased]
 
 ### Bug Fixes
-* [#1206](https://github.com/crypto-org-chain/cronos/pull/1206) Add missing keypair of SendEnabled to restore legacy param set before migration.
+
+- [#1206](https://github.com/crypto-org-chain/cronos/pull/1206) Add missing keypair of SendEnabled to restore legacy param set before migration.
+
+### Improvements
+
+- [#1197](https://github.com/crypto-org-chain/cronos/pull/1197) tune rocksdb options to control memory consumption.
 
 *October 9, 2023*
 
-## v1.1.0
+## v1.1.0-rc0
 
 ### State Machine Breaking
 
diff --git a/go.mod b/go.mod
index b7d53079ff..1fbf653127 100644
--- a/go.mod
+++ b/go.mod
@@ -225,7 +225,7 @@ require (
 replace (
 	// Use cosmos keyring
 	github.com/99designs/keyring => github.com/cosmos/keyring v1.2.0
-	github.com/cometbft/cometbft-db => github.com/crypto-org-chain/cometbft-db v0.0.0-20230921030527-0d47d7537e32
+	github.com/cometbft/cometbft-db => github.com/crypto-org-chain/cometbft-db v0.0.0-20231011055109-57922ac52a63
 	github.com/cosmos/cosmos-sdk => github.com/crypto-org-chain/cosmos-sdk v0.46.0-beta2.0.20231013072415-eec017435467
 	github.com/crypto-org-chain/cronos/memiavl => ./memiavl
 	github.com/crypto-org-chain/cronos/store => ./store
diff --git a/go.sum b/go.sum
index ab5c78d14d..03b46f7274 100644
--- a/go.sum
+++ b/go.sum
@@ -480,8 +480,8 @@ github.com/creachadair/tomledit v0.0.22/go.mod h1:cIu/4x5L855oSRejIqr+WRFh+mv9g4
 github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/creack/pty v1.1.11/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
-github.com/crypto-org-chain/cometbft-db v0.0.0-20230921030527-0d47d7537e32 h1:VqP0YWKZ6bPHkVHu47EvlrqjYzQiQ0MyRE7NY/fJpU4=
-github.com/crypto-org-chain/cometbft-db v0.0.0-20230921030527-0d47d7537e32/go.mod h1:V32HRAjDsAYLfAT90mk0O9UH+sE7P5apfiCmmmVLt3Q=
+github.com/crypto-org-chain/cometbft-db v0.0.0-20231011055109-57922ac52a63 h1:R1QJ9a3XdYMSKo+1RdFifxb/g3lNypC52L/rpYrWoKo=
+github.com/crypto-org-chain/cometbft-db v0.0.0-20231011055109-57922ac52a63/go.mod h1:rocwIfnS+kA060x64gkSIRvWB9StSppIkJuo5MWzL24=
 github.com/crypto-org-chain/cosmos-sdk v0.46.0-beta2.0.20231013072415-eec017435467 h1:m0/aHPIJAzi2MSP3TXzzbLTFf+koRFQiaYmerRZUtK4=
 github.com/crypto-org-chain/cosmos-sdk v0.46.0-beta2.0.20231013072415-eec017435467/go.mod h1:G384omH7cXgm90xXR7xpHvsKG7vdBaDuz4To6GpTHUU=
 github.com/crypto-org-chain/ethermint v0.6.1-0.20230925072753-4062d0cc2a32 h1:A++epzNCr3EY57dnU6UTSDwbCiPD6MjvUKHKSd/PoI8=
diff --git a/gomod2nix.toml b/gomod2nix.toml
index c05a0e01f9..4d7250a3d7 100644
--- a/gomod2nix.toml
+++ b/gomod2nix.toml
@@ -126,8 +126,8 @@ schema = 3
     version = "v0.37.3-0.20230920093934-46df7b597e3c"
     hash = "sha256-142EHlufWebjs4MvQ7LHBo7duqJHVIV394xuEPrr0zA="
   [mod."github.com/cometbft/cometbft-db"]
-    version = "v0.0.0-20230921030527-0d47d7537e32"
-    hash = "sha256-K5DoaB5dqGLTPYEoYJ+FuPDgqBtkEM59GBSXvIvm2gc="
+    version = "v0.0.0-20231011055109-57922ac52a63"
+    hash = "sha256-iLs/FN1be3AcoyhKj2+b5Msqeat9j2ja4acyOs+w+Uk="
     replaced = "github.com/crypto-org-chain/cometbft-db"
   [mod."github.com/confio/ics23/go"]
     version = "v0.9.0"