diff --git a/CHANGELOG.md b/CHANGELOG.md
index bf4b4f26..912b6be6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Release History
 
-## Unreleased
+## 3.0.0
 
 - **Breaking:** require Node.js versions containing the CVE-2026-111497 Brotli decoder fix: 22.23.4+, 24.22.1+, or 26.12.1+. Node.js 20, 23, and 25 are no longer supported because those end-of-life lines have no fix.
 
diff --git a/package-lock.json b/package-lock.json
index a18a55c0..4293e4f3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@databricks/sql",
-  "version": "2.4.0",
+  "version": "3.0.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@databricks/sql",
-      "version": "2.4.0",
+      "version": "3.0.0",
       "license": "Apache-2.0",
       "dependencies": {
         "apache-arrow": "^13.0.0",
diff --git a/package.json b/package.json
index 6d6455df..ffec42d1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@databricks/sql",
-  "version": "2.4.0",
+  "version": "3.0.0",
   "description": "Driver for connection to Databricks SQL via Thrift API.",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",