diff --git a/lib/eam_app.rb b/lib/eam_app.rb
index 21e15aa..8620d7f 100644
--- a/lib/eam_app.rb
+++ b/lib/eam_app.rb
@@ -65,6 +65,7 @@ def respond_with_fuelings
   end
 
   get '/up' do
+    ApplicationRecord.connection.execute('SELECT 1')
     200
   end