diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 5360712b..16080c98 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,4 +1,4 @@
 {
-  ".": "0.42.2",
+  ".": "0.42.3",
   "mcp-package": "0.1.2"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index f7232336..cd23faa4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.42.3](https://github.com/grafana/plugin-validator/compare/plugin-validator/v0.42.2...plugin-validator/v0.42.3) (2026-05-19)
+
+
+### 🤖 Continuous Integrations
+
+* use GATB for release and release-mcp GitHub tokens ([#588](https://github.com/grafana/plugin-validator/issues/588)) ([8f563f6](https://github.com/grafana/plugin-validator/commit/8f563f60449c61dee8b65c7dcbed6132ba686b98))
+
 ## [0.42.2](https://github.com/grafana/plugin-validator/compare/plugin-validator/v0.42.1...plugin-validator/v0.42.2) (2026-05-19)
 
 
diff --git a/package-lock.json b/package-lock.json
index 3f913a18..85dd8ce8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@grafana/plugin-validator",
-  "version": "0.42.2",
+  "version": "0.42.3",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@grafana/plugin-validator",
-      "version": "0.42.2",
+      "version": "0.42.3",
       "license": "Apache-2.0",
       "dependencies": {
         "tar": "^7.4.3"
diff --git a/package.json b/package.json
index 6d4d077f..dd8577af 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@grafana/plugin-validator",
-  "version": "0.42.2",
+  "version": "0.42.3",
   "description": "Grafana Plugin Validator",
   "main": "index.js",
   "repository": {