diff --git a/CHANGELOG.md b/CHANGELOG.md
index ff45bc737..30ff447af 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,29 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.7.3] - 2022-05-20
+
+## Fixed
+
+- Fix telegram notification (#665)
+- Discord notification message (#657)
+- Articles page in docs (#660)
+- retries when re-reading configuration file (#653)
+- eslint warnings (#646)
+- TCP probing for symon (#642)
+- default monika config directory (#645)
+
+## Updated
+
+- create default config file when there is none specified (#654)
+- the installation quick-start guide (#659)
+- allow manual trigger for GitHub Action's workflows (#641)
+
+## Added
+
+- Sitemap for docs (#664)
+- ToC on docs (#651)
+
 ## [1.7.2] - 2022-04-11
 
 ## Fixed
diff --git a/package-lock.json b/package-lock.json
index d421dc670..8cd7cc0c0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@hyperjumptech/monika",
-  "version": "1.7.2",
+  "version": "1.7.3",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@hyperjumptech/monika",
-      "version": "1.7.2",
+      "version": "1.7.3",
       "license": "MIT",
       "dependencies": {
         "@oclif/core": "^1.3.0",
diff --git a/package.json b/package.json
index 99eb542d9..d5ce940cf 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@hyperjumptech/monika",
   "description": "Synthetic monitoring made easy",
-  "version": "1.7.2",
+  "version": "1.7.3",
   "license": "MIT",
   "author": "@hyperjumptech",
   "main": "lib/index.js",