diff --git a/CHANGELOG.md b/CHANGELOG.md
index 37fb5261..218dbce0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [5.4.3](https://github.com/panva/node-openid-client/compare/v5.4.2...v5.4.3) (2023-07-06)
+
+
+### Fixes
+
+* handle empty client_secret with basic and post client auth ([#610](https://github.com/panva/node-openid-client/issues/610)) ([402c711](https://github.com/panva/node-openid-client/commit/402c711fde93d5644c3b70861c462213bc87ab34)), closes [#609](https://github.com/panva/node-openid-client/issues/609)
+
 ## [5.4.2](https://github.com/panva/node-openid-client/compare/v5.4.1...v5.4.2) (2023-04-25)
 
 
diff --git a/package-lock.json b/package-lock.json
index 027d95dc..547b713e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "openid-client",
-  "version": "5.4.2",
+  "version": "5.4.3",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "openid-client",
-      "version": "5.4.2",
+      "version": "5.4.3",
       "license": "MIT",
       "dependencies": {
         "jose": "^4.14.4",
diff --git a/package.json b/package.json
index 6d9bd399..b298eeb3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "openid-client",
-  "version": "5.4.2",
+  "version": "5.4.3",
   "description": "OpenID Connect Relying Party (RP, Client) implementation for Node.js runtime, supports passportjs",
   "keywords": [
     "auth",