diff --git a/CHANGELOG.md b/CHANGELOG.md
index 47e1904e..f5d83966 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+## [2.1.1](https://github.com/fingerprintjs/fingerprint-pro-server-api-php-sdk/compare/v2.1.0...v2.1.1) (2023-09-19)
+
+
+### Bug Fixes
+
+* update OpenAPI Schema with `asn` and `dataCenter` signals ([36fcfe3](https://github.com/fingerprintjs/fingerprint-pro-server-api-php-sdk/commit/36fcfe3be5617256a43b9f809b59f0ebde166765))
+* update OpenAPI Schema with `auxiliaryMobile` method for VPN signal ([ab8c25a](https://github.com/fingerprintjs/fingerprint-pro-server-api-php-sdk/commit/ab8c25a890a9d78b6a52cf1a784228b4702bc4a1))
+
 ## [2.1.0](https://github.com/fingerprintjs/fingerprint-pro-server-api-php-sdk/compare/v2.0.0...v2.1.0) (2023-07-31)
 
 
diff --git a/README.md b/README.md
index 224af2dc..ee7b0e08 100644
--- a/README.md
+++ b/README.md
@@ -37,7 +37,7 @@
 This PHP package is automatically generated by the [Swagger Codegen](https://github.com/swagger-api/swagger-codegen) project:
 
 - API version: 3
-    - Package version: 2.1.0
+    - Package version: 2.1.1
 - Build package: io.swagger.codegen.v3.generators.php.PhpClientCodegen
 
 ## Requirements
diff --git a/composer.json b/composer.json
index b5b8c1e5..6f4e8c09 100644
--- a/composer.json
+++ b/composer.json
@@ -1,6 +1,6 @@
 {
     "name": "fingerprint/fingerprint-pro-server-api-sdk",
-    "version": "2.1.0",
+    "version": "2.1.1",
     "description": "Fingerprint Pro Server API provides a way for validating visitors’ data issued by Fingerprint Pro.",
     "keywords": [
         "swagger",
diff --git a/config.json b/config.json
index 3d9f7183..51d7c8d1 100644
--- a/config.json
+++ b/config.json
@@ -8,5 +8,5 @@
   "gitUserId": "fingerprintjs",
   "gitRepoId": "fingerprint-pro-server-api-php-sdk",
   "description": "Fingerprint Pro Server API provides a way for validating visitors’ data issued by Fingerprint Pro.",
-  "artifactVersion": "2.1.0"
+  "artifactVersion": "2.1.1"
 }
diff --git a/src/Api/FingerprintApi.php b/src/Api/FingerprintApi.php
index 24003530..61342f7b 100644
--- a/src/Api/FingerprintApi.php
+++ b/src/Api/FingerprintApi.php
@@ -63,7 +63,7 @@ class FingerprintApi
      */
     protected $headerSelector;
 
-    protected $integration_info = 'fingerprint-pro-server-php-sdk/2.1.0';
+    protected $integration_info = 'fingerprint-pro-server-php-sdk/2.1.1';
 
     /**
      * @param ClientInterface $client
diff --git a/src/Configuration.php b/src/Configuration.php
index dd3b31bb..5cc4e745 100644
--- a/src/Configuration.php
+++ b/src/Configuration.php
@@ -90,7 +90,7 @@ class Configuration
      *
      * @var string
      */
-    protected $userAgent = 'Swagger-Codegen/2.1.0/php';
+    protected $userAgent = 'Swagger-Codegen/2.1.1/php';
 
     /**
      * Debug switch (default set to false)
@@ -431,7 +431,7 @@ public static function toDebugReport()
         $report .= '    OS: ' . php_uname() . PHP_EOL;
         $report .= '    PHP Version: ' . PHP_VERSION . PHP_EOL;
         $report .= '    OpenAPI Spec Version: 3' . PHP_EOL;
-        $report .= '    SDK Package Version: 2.1.0' . PHP_EOL;
+        $report .= '    SDK Package Version: 2.1.1' . PHP_EOL;
         $report .= '    Temp Folder Path: ' . self::getDefaultConfiguration()->getTempFolderPath() . PHP_EOL;
 
         return $report;