diff --git a/announcement.gemspec b/announcement.gemspec
index 35fd590..522d864 100644
--- a/announcement.gemspec
+++ b/announcement.gemspec
@@ -44,9 +44,9 @@ if old_gemfile_text != new_gemfile_text
   end
   files = Dir[ENV['PWD']+'/Gemfile.lock']
   if files.count ==0
-    command1 = "gem install bundler -v 1.17.3 && cd #{ENV['PWD']} && bundle update"
+    command1 = "cd #{ENV['PWD']} && gem install bundler -v 1.17.3 && bundle update"
   else
-    command1 = "gem install bundler -v 1.17.3 && cd #{ENV['PWD']} && mv -f Gemfile.lock Gemfile.lock.bak123 && bundle update"
+    command1 = "cd #{ENV['PWD']} && gem install bundler -v 1.17.3 && mv -f Gemfile.lock Gemfile.lock.bak123 && bundle update"
   end
   pid_file = Dir[ENV['PWD']+'/tmp/pids/unicorn.pid']
   if pid_file.count == 0