diff --git a/crates/dbs-arch/CHANGELOG.md b/crates/dbs-arch/CHANGELOG.md
index dad9e10b..f8f2d5e7 100644
--- a/crates/dbs-arch/CHANGELOG.md
+++ b/crates/dbs-arch/CHANGELOG.md
@@ -35,4 +35,10 @@
 
 ### Added
 
-- vPMU support in aarch64
\ No newline at end of file
+- vPMU support in aarch64
+
+## v0.2.3
+
+### Fixed
+
+- read_mpidr return u64 instead of u128
\ No newline at end of file
diff --git a/crates/dbs-arch/Cargo.toml b/crates/dbs-arch/Cargo.toml
index c3f7339e..b6deb0ba 100644
--- a/crates/dbs-arch/Cargo.toml
+++ b/crates/dbs-arch/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "dbs-arch"
-version = "0.2.2"
+version = "0.2.3"
 authors = ["Alibaba Dragonball Team"]
 license = "Apache-2.0 AND BSD-3-Clause"
 edition = "2018"