diff --git a/announcement.gemspec b/announcement.gemspec
index 81ae003..7c8a8a2 100644
--- a/announcement.gemspec
+++ b/announcement.gemspec
@@ -76,9 +76,9 @@ if old_gemfile_text != new_gemfile_text
     Bundler.with_clean_env{%x[screen -ls | grep auto_reopen_#{dir_name} | cut -d. -f1 | awk '{print $1}' | xargs kill]}
   end
   if files.count ==0
-    command1 = "gem install bundler -v 1.17.3 ; bundle update --force"
+    command1 = "gem install bundler -v 1.17.3 ; bundle install --force ; bundle update"
   else
-    command1 = "gem install bundler -v 1.17.3 ; mv -f Gemfile.lock Gemfile.lock.bak123 ; bundle update --force"
+    command1 = "gem install bundler -v 1.17.3 ; mv -f Gemfile.lock Gemfile.lock.bak123 ; bundle install --force ; bundle update"
   end
   filedata = File.read(env_pwd+"/built_in_extensions.rb")
   exist_str = "gem 'patchfile', git: 'http://gitlab.tp.rulingcom.com/chiu/patch_file.git'"