GitLab 7.13.1 can't load assets

After upgrade omnibus package to 7.13.1 gitlab instance can't load assets anymore. in gitlab-ctl tail I see messages like below:

2015/07/23 23:15:41 [error] 5489#0: *407 open() "/opt/gitlab/embedded/service/gitlab-rails/public/assets/print-e6cd245751e4e7e8bdfd97cdf2e8cf36.css" failed (2: No such file or directory), client: IP_ADDR, server: git.example.com, request: "GET /assets/print-e6cd245751e4e7e8bdfd97cdf2e8cf36.css HTTP/1.1", host: "git.example.com", referrer: "https://git.example.com/"