diff --git a/CHANGELOG.md b/CHANGELOG.md
index 46d08b3c..ce328c1b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.8.4](https://github.com/GoogleCloudPlatform/cloud-sql-nodejs-connector/compare/v1.8.3...v1.8.4) (2025-10-08)
+
+
+### Bug Fixes
+
+* Update dependencies to latest version ([#495](https://github.com/GoogleCloudPlatform/cloud-sql-nodejs-connector/issues/495)) ([350e6f0](https://github.com/GoogleCloudPlatform/cloud-sql-nodejs-connector/commit/350e6f03088787fce511fa2bf6b686238ddfa99b))
+
 ## [1.8.3](https://github.com/GoogleCloudPlatform/cloud-sql-nodejs-connector/compare/v1.8.2...v1.8.3) (2025-08-12)
 
 
diff --git a/package-lock.json b/package-lock.json
index 6c99da8b..a6a44b58 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@google-cloud/cloud-sql-connector",
-  "version": "1.8.3",
+  "version": "1.8.4",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@google-cloud/cloud-sql-connector",
-      "version": "1.8.3",
+      "version": "1.8.4",
       "license": "Apache-2.0",
       "dependencies": {
         "@googleapis/sqladmin": "^31.1.0",
diff --git a/package.json b/package.json
index daae610d..b0fd35a6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@google-cloud/cloud-sql-connector",
-  "version": "1.8.3",
+  "version": "1.8.4",
   "description": "A JavaScript library for connecting securely to your Cloud SQL instances",
   "author": "Google Inc.",
   "main": "./dist/cjs/index.js",