diff --git a/appwrite.gemspec b/appwrite.gemspec
index 23d03c4..5570bd5 100644
--- a/appwrite.gemspec
+++ b/appwrite.gemspec
@@ -1,7 +1,7 @@
 Gem::Specification.new do |spec|
 
   spec.name = 'appwrite'
-  spec.version = '2.4.1'
+  spec.version = '3.0.0'
   spec.license = 'BSD-3-Clause'
   spec.summary = 'Appwrite is an open-source self-hosted backend server that abstract and simplify complex and repetitive development tasks behind a very simple REST API'
   spec.author = 'Appwrite Team'
diff --git a/lib/appwrite/client.rb b/lib/appwrite/client.rb
index 68103d2..7d18af5 100644
--- a/lib/appwrite/client.rb
+++ b/lib/appwrite/client.rb
@@ -11,7 +11,7 @@ class Client
         def initialize
             @headers = {
                 'user-agent' => RUBY_PLATFORM + ':ruby-' + RUBY_VERSION,
-                'x-sdk-version' => 'appwrite:ruby:2.4.1',                
+                'x-sdk-version' => 'appwrite:ruby:3.0.0',                
                 'X-Appwrite-Response-Format' => '0.12.0'
             }
             @endpoint = 'https://HOSTNAME/v1'