fix app spec, accidentally removed command
fix app spec, accidentally removed command

greeca0204/heroku,vcgato29/heroku,dickeyxxx/heroku,dickeyxxx/heroku,macedo/heroku,Faisalawanisee/heroku,sancopanco/heroku,uhoh-itsmaciek/heroku,greeca0204/heroku,greeca0204/heroku,dickeyxxx/heroku,heroku/heroku,Faisalawanisee/heroku,gregburek/heroku,macedo/heroku,macedo/heroku,uhoh-itsmaciek/heroku,gregburek/heroku,rkh/heroku,sancopanco/heroku,duypq94/heroku,rkh/heroku,heroku/heroku,Faisalawanisee/heroku,heroku/heroku,rkh/heroku,sancopanco/heroku,vcgato29/heroku,duypq94/heroku,duypq94/heroku,gregburek/heroku,vcgato29/heroku