diff --git a/CHANGELOG.md b/CHANGELOG.md
index 442538d29..3e81ed985 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,8 +4,15 @@ All notable changes to this project will be documented in this file. Dates are d
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+#### [v1.0.23](https://github.com/sap-labs-france/ev-simulator/compare/v1.0.22...v1.0.23)
+
+- Optimize random fluctuated computation [`97ef739`](https://github.com/sap-labs-france/ev-simulator/commit/97ef739c0f207e2b729bd3f185c463eb0ff35c7d)
+
 #### [v1.0.22](https://github.com/sap-labs-france/ev-simulator/compare/v1.0.21...v1.0.22)
 
+> 20 June 2021
+
+- Release 1.0.22 [`b410677`](https://github.com/sap-labs-france/ev-simulator/commit/b410677559d7af5cb7b2dbc9d4418da6d56d1bb2)
 - Consistent name for MeterValues related CS template tunable. [`6b10669`](https://github.com/sap-labs-france/ev-simulator/commit/6b10669bf67da4baa14bc5b28161710e4025c913)
 
 #### [v1.0.21](https://github.com/sap-labs-france/ev-simulator/compare/v1.0.20...v1.0.21)
diff --git a/package-lock.json b/package-lock.json
index 8d523a10e..63522cea3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "ev-simulator",
-  "version": "1.0.22",
+  "version": "1.0.23",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 015ad169c..80cadaf9b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ev-simulator",
-  "version": "1.0.22",
+  "version": "1.0.23",
   "engines": {
     "node": "14.x.x",
     "npm": "6.x.x"