diff --git a/lib/Client.js b/lib/Client.js
index 82aab44..af471d1 100644
--- a/lib/Client.js
+++ b/lib/Client.js
@@ -6,7 +6,7 @@ const { DeviceType } = require('./Enums');
 
 class Client extends OAuth2Client {
 
-  static API_URL = 'https://api.tedee.com/api/v1.30';
+  static API_URL = 'https://api.tedee.com/api/v1.33';
   static TOKEN_URL = 'https://tedee.b2clogin.com/tedee.onmicrosoft.com/B2C_1A_Signup_Signin_With_Kmsi/oauth2/v2.0/token';
   static AUTHORIZATION_URL = 'https://tedee.b2clogin.com/tedee.onmicrosoft.com/B2C_1A_Signup_Signin_With_Kmsi/oauth2/v2.0/authorize';
   static SCOPES = [
diff --git a/lib/Enums.js b/lib/Enums.js
index 5c93e48..9548f1c 100644
--- a/lib/Enums.js
+++ b/lib/Enums.js
@@ -7,6 +7,7 @@ module.exports = {
     Keypad: 3,
     LockGo: 4,
     Gate: 5,
+    DryContact: 6,
   },
 
   LockState: {