diff --git a/lib/yookassa/client.rb b/lib/yookassa/client.rb
index 1522405..01f0d66 100644
--- a/lib/yookassa/client.rb
+++ b/lib/yookassa/client.rb
@@ -13,9 +13,9 @@ def initialize(shop_id: Yookassa.config.shop_id, api_key: Yookassa.config.api_ke
       @http = HTTP.headers(accept: "application/json")
 
       if shop_id && api_key
-        @http.basic_auth(user: shop_id, pass: api_key)
+        @http = http.basic_auth(user: shop_id, pass: api_key)
       elsif oauth_token
-        @http.headers("Authorization" => "Bearer #{oauth_token}")
+        @http = http.headers("Authorization" => "Bearer #{oauth_token}")
       else
         message = "Specify `shop_id` and `api_key` settings in a `.configure` block " \
                   "or pass `oauth_token` to a client"
diff --git a/lib/yookassa/version.rb b/lib/yookassa/version.rb
index 08c1f0e..6c599b4 100644
--- a/lib/yookassa/version.rb
+++ b/lib/yookassa/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Yookassa
-  VERSION = "0.2.0"
+  VERSION = "0.2.1"
 end