diff --git a/CHANGELOG.md b/CHANGELOG.md
index 829178b..b797b56 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 2.3.0
+### Features
+- Expose exception error code ([#257](https://github.com/camunda/camunda-external-task-client-js/pull/257))
+
 ## 2.2.0
 ### Features
 - Support setting transient variables via API ([#244](https://github.com/camunda/camunda-external-task-client-js/pull/244))
diff --git a/examples/granting-loans/package-lock.json b/examples/granting-loans/package-lock.json
index 570f92d..d458b7c 100644
--- a/examples/granting-loans/package-lock.json
+++ b/examples/granting-loans/package-lock.json
@@ -90,15 +90,6 @@
         "responselike": "^2.0.0"
       }
     },
-    "camunda-external-task-client-js": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/camunda-external-task-client-js/-/camunda-external-task-client-js-2.2.0.tgz",
-      "integrity": "sha512-F9bsz78z7FIunkd2JdCEFKpqpf6WMzbt6mlSsltSRNyDuUSlgIdxxVYWxGX4A3YOkkVrlThsKUgChy+EdOtVAw==",
-      "requires": {
-        "chalk": "^2.3.2",
-        "got": "^10.6.0"
-      }
-    },
     "chalk": {
       "version": "2.4.2",
       "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
diff --git a/examples/granting-loans/package.json b/examples/granting-loans/package.json
index cefe9c4..4bd21f1 100644
--- a/examples/granting-loans/package.json
+++ b/examples/granting-loans/package.json
@@ -5,6 +5,6 @@
   "author": "Camunda Services GmbH",
   "license": "Apache License 2.0",
   "dependencies": {
-    "camunda-external-task-client-js": "2.2.0"
+    "camunda-external-task-client-js": "2.3.0"
   }
 }
diff --git a/examples/order/package-lock.json b/examples/order/package-lock.json
index d594bf7..883f9ff 100644
--- a/examples/order/package-lock.json
+++ b/examples/order/package-lock.json
@@ -85,15 +85,6 @@
         "responselike": "^2.0.0"
       }
     },
-    "camunda-external-task-client-js": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/camunda-external-task-client-js/-/camunda-external-task-client-js-2.2.0.tgz",
-      "integrity": "sha512-F9bsz78z7FIunkd2JdCEFKpqpf6WMzbt6mlSsltSRNyDuUSlgIdxxVYWxGX4A3YOkkVrlThsKUgChy+EdOtVAw==",
-      "requires": {
-        "chalk": "^2.3.2",
-        "got": "^10.6.0"
-      }
-    },
     "chalk": {
       "version": "2.4.2",
       "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
diff --git a/examples/order/package.json b/examples/order/package.json
index 79411e8..4026c64 100644
--- a/examples/order/package.json
+++ b/examples/order/package.json
@@ -4,6 +4,6 @@
   "main": "index.js",
   "license": "MIT",
   "dependencies": {
-    "camunda-external-task-client-js": "2.2.0"
+    "camunda-external-task-client-js": "2.3.0"
   }
 }
diff --git a/package-lock.json b/package-lock.json
index b854297..3cdacfe 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "camunda-external-task-client-js",
-  "version": "2.3.0-alpha1",
+  "version": "2.3.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index d742f00..8e5a9d7 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "version": "2.3.0-SNAPSHOT",
+  "version": "2.3.0",
   "name": "camunda-external-task-client-js",
   "main": "index.js",
   "repository": "https://github.com/camunda/camunda-external-task-client-js.git",