diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3d60fce91..08e031cca 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,14 +8,18 @@ The format is based on [Keep a Changelog](https://keepachangelog.com).
 
 - Automatically create account for undeposited sender [#710](https://github.com/nervosnetwork/godwoken/pull/710)
 
-## [v1.2.0-rc1] - 2020-06-11
+## [v1.2.1-rc1] - 2022-06-15
+- Refresh readonly mem-pool when receives new mem-block [#721](https://github.com/nervosnetwork/godwoken/pull/721)
+- fix: reject transactions has less gas than the intrinsic gas [#725](https://github.com/nervosnetwork/godwoken/pull/725)
+
+## [v1.2.0-rc1] - 2022-06-11
 
 - Support packaging failed transactions into layer2 block [#684](https://github.com/nervosnetwork/godwoken/pull/684)
 - Support upgrade backend executable binaries [#713](https://github.com/nervosnetwork/godwoken/pull/713)
 - Support new option `max_txs`, `max_deposits` and `max_withdrawals` in config file, these options controls the maximum number of each items in a block [#714](https://github.com/nervosnetwork/godwoken/pull/714)
 - Return committed info on withdrawal query RPC [#706](https://github.com/nervosnetwork/godwoken/pull/706)
 
-## [v1.1.4] - 2020-05-30
+## [v1.1.4] - 2022-05-30
 - Improve the withdrawal packaging performance [#701](https://github.com/nervosnetwork/godwoken/pull/701)
 - Improve the performance of deposits [#703](https://github.com/nervosnetwork/godwoken/pull/703)
 
diff --git a/Cargo.lock b/Cargo.lock
index f03ffc5fa..f6064df25 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1723,7 +1723,7 @@ dependencies = [
 
 [[package]]
 name = "gw-block-producer"
-version = "1.2.0"
+version = "1.2.1"
 dependencies = [
  "anyhow",
  "async-channel",
@@ -2296,7 +2296,7 @@ dependencies = [
 
 [[package]]
 name = "gw-version"
-version = "1.2.0"
+version = "1.2.1"
 dependencies = [
  "anyhow",
 ]
diff --git a/crates/block-producer/Cargo.toml b/crates/block-producer/Cargo.toml
index a958e9932..2ccd93375 100644
--- a/crates/block-producer/Cargo.toml
+++ b/crates/block-producer/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "gw-block-producer"
-version = "1.2.0"
+version = "1.2.1"
 authors = ["Nervos Network"]
 edition = "2021"
 
diff --git a/crates/version/Cargo.toml b/crates/version/Cargo.toml
index f0cebac5e..e325cbd50 100644
--- a/crates/version/Cargo.toml
+++ b/crates/version/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "gw-version"
-version = "1.2.0"
+version = "1.2.1"
 authors = ["Nervos Network"]
 edition = "2018"