diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6d37148c..d19b896e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 [1]: https://www.npmjs.com/package/google-auth-library?activeTab=versions
 
+## [9.13.0](https://github.com/googleapis/google-auth-library-nodejs/compare/v9.12.0...v9.13.0) (2024-07-29)
+
+
+### Features
+
+* Group Concurrent Access Token Requests for Base External Clients ([#1840](https://github.com/googleapis/google-auth-library-nodejs/issues/1840)) ([0e08fc5](https://github.com/googleapis/google-auth-library-nodejs/commit/0e08fc58eb61bba431ab4f217f7f7ad3a7dce9df))
+
 ## [9.12.0](https://github.com/googleapis/google-auth-library-nodejs/compare/v9.11.0...v9.12.0) (2024-07-26)
 
 
diff --git a/package.json b/package.json
index 8a71b1a2..d6be2da4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "google-auth-library",
-  "version": "9.12.0",
+  "version": "9.13.0",
   "author": "Google Inc.",
   "description": "Google APIs Authentication Client Library for Node.js",
   "engines": {
diff --git a/samples/package.json b/samples/package.json
index 3cb0be2c..4733d8c4 100644
--- a/samples/package.json
+++ b/samples/package.json
@@ -15,7 +15,7 @@
   "dependencies": {
     "@google-cloud/storage": "^7.0.0",
     "@googleapis/iam": "^20.0.0",
-    "google-auth-library": "^9.12.0",
+    "google-auth-library": "^9.13.0",
     "node-fetch": "^2.3.0",
     "open": "^9.0.0",
     "server-destroy": "^1.0.1"