diff --git a/lib/redmine/scm/adapters/abstract_adapter.rb b/lib/redmine/scm/adapters/abstract_adapter.rb
index 17fbff961..2e72ba14d 100644
--- a/lib/redmine/scm/adapters/abstract_adapter.rb
+++ b/lib/redmine/scm/adapters/abstract_adapter.rb
@@ -203,7 +203,7 @@ module Redmine
         end
 
         def self.logger
-          RAILS_DEFAULT_LOGGER
+          Rails.logger
         end
 
         def self.shellout(cmd, &block)