diff --git a/lib/redmine/ciphering.rb b/lib/redmine/ciphering.rb
index b07d9fa09..959aa71c3 100644
--- a/lib/redmine/ciphering.rb
+++ b/lib/redmine/ciphering.rb
@@ -62,7 +62,7 @@ module Redmine
       end
       
       def logger
-        RAILS_DEFAULT_LOGGER
+        Rails.logger
       end
     end