diff --git a/ChangeLog.md b/ChangeLog.md
index a6d0781..795792c 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,3 +1,7 @@
+### 0.9.3 / 2018-05-04
+
+* Add proxy support
+
 ### 0.9.2 / 2018-05-04
 
 * Fix some potential deadlocks
diff --git a/bin/console b/bin/console
new file mode 100755
index 0000000..6942a29
--- /dev/null
+++ b/bin/console
@@ -0,0 +1,17 @@
+#!/usr/bin/env ruby
+
+require 'bundler/setup'
+require 'tdlib-ruby'
+
+TD.configure do |config|
+  config.lib_path = File.join(File.expand_path("#{TD.root_path}/../"), 'td', 'build')
+
+  config.client.api_id = ENV['TD_API_ID']
+  config.client.api_hash = ENV['TD_API_HASH']
+  config.client.use_test_dc = true
+end
+
+TD::Api.set_log_verbosity_level(1)
+
+require 'irb'
+IRB.start(__FILE__)
diff --git a/lib/tdlib/client.rb b/lib/tdlib/client.rb
index 545cdc8..d85024d 100644
--- a/lib/tdlib/client.rb
+++ b/lib/tdlib/client.rb
@@ -62,10 +62,12 @@ class TD::Client
 
   def initialize(td_client = TD::Api.client_create,
                  update_manager = TD::UpdateManager.new(td_client),
+                 proxy: { '@type' => 'proxyEmpty' },
                  **extra_config)
     @td_client = td_client
     @update_manager = update_manager
     @config = TD.config.client.to_h.merge(extra_config)
+    @proxy = proxy
     @ready_condition_mutex = Mutex.new
     @ready_condition = ConditionVariable.new
     authorize
@@ -98,9 +100,10 @@ def broadcast_and_receive(query, timeout: TIMEOUT)
     result = nil
     mutex = Mutex.new
     handler = ->(update) do
-      next unless update['@extra'] == extra
+      return unless update['@extra'] == extra
       mutex.synchronize do
         result = update
+        @update_manager.remove_handler(handler)
         condition.signal
       end
     end
@@ -174,6 +177,7 @@ def authorize
       when 'authorizationStateWaitEncryptionKey'
         broadcast(encryption_key_query)
       else
+        broadcast('@type' => 'setProxy', 'proxy' => @proxy)
         @update_manager.remove_handler(handler)
         @ready_condition_mutex.synchronize do
           @ready = true
diff --git a/lib/tdlib/version.rb b/lib/tdlib/version.rb
index 1be5f88..53f1176 100644
--- a/lib/tdlib/version.rb
+++ b/lib/tdlib/version.rb
@@ -1,4 +1,4 @@
 module TD
   # tdlib-ruby version
-  VERSION = "0.9.2"
+  VERSION = "0.9.3"
 end
diff --git a/tdlib-ruby.gemspec b/tdlib-ruby.gemspec
index a31417e..d11c4cb 100644
--- a/tdlib-ruby.gemspec
+++ b/tdlib-ruby.gemspec
@@ -30,7 +30,6 @@ Gem::Specification.new do |gem|
   gem.require_paths = ['lib']
 
   gem.add_runtime_dependency 'dry-configurable', '~> 0.7'
-  gem.add_runtime_dependency 'celluloid', '~> 0.17'
 
   gem.add_development_dependency 'bundler', '~> 1.10'
   gem.add_development_dependency 'rake', '12.3.1'