diff --git a/test/test_case.rb b/test/test_case.rb
index 0f2f907..23b3f1b 100644
--- a/test/test_case.rb
+++ b/test/test_case.rb
@@ -1,6 +1,6 @@
 require 'test-unit'
 require_relative '../lib/ontologies_api_client'
-require_relative '../config/config'
+require_relative '../config/config.test'
 require 'webmock'
 
 WebMock.allow_net_connect!