diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0e4587f..06a17c8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,7 @@
 ## [Unreleased]
 
+## [4.0.0] - 2023-09-27
+
 ## [3.0.1] - 2023-05-25
 
 -   Bump Metabase version to v1.46.4
@@ -61,7 +63,9 @@
 -   Adds Starburst specific tests
 -   Adds github CI actions for testing and release
 
-[Unreleased]: https://github.com/starburstdata/metabase-driver/compare/3.0.0...HEAD
+[Unreleased]: https://github.com/starburstdata/metabase-driver/compare/4.0.0...HEAD
+
+[4.0.0]: https://github.com/starburstdata/metabase-driver/compare/3.0.0...4.0.0
 
 [3.0.0]: https://github.com/starburstdata/metabase-driver/compare/2.0.0...3.0.0
 
diff --git a/drivers/starburst/resources/metabase-plugin.yaml b/drivers/starburst/resources/metabase-plugin.yaml
index 8eedcd6..ef5b88f 100644
--- a/drivers/starburst/resources/metabase-plugin.yaml
+++ b/drivers/starburst/resources/metabase-plugin.yaml
@@ -1,6 +1,6 @@
 info:
   name: Metabase Starburst Driver
-  version: 3.0.0
+  version: 4.0.0
   description: Allows Metabase to connect to Starburst Enterprise, Starburst Galaxy, and Trino query engines.
 contact-info:
   name: Starburst
diff --git a/drivers/starburst/src/metabase/driver/implementation/connectivity.clj b/drivers/starburst/src/metabase/driver/implementation/connectivity.clj
index ae12b3c..dfca653 100644
--- a/drivers/starburst/src/metabase/driver/implementation/connectivity.clj
+++ b/drivers/starburst/src/metabase/driver/implementation/connectivity.clj
@@ -120,7 +120,7 @@
                   (update :kerberos str->bool)
                   (update :kerberos-delegation bool->str)
                   (assoc :SSL (:ssl details-map))
-                  (assoc :source "Starburst Metabase 3.0.0")
+                  (assoc :source "Starburst Metabase 4.0.0")
                   (assoc :clientInfo (if (:impersonation details-map) "impersonate:true" ""))
                   (dissoc (if (remove-role? details-map) :roles :test))