diff --git a/.gitignore b/.gitignore
index 09cf35088688bfd5cf217f832250f981f016b664..e9a8594ef2b5ed987061238a4caa20642a583150 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,7 @@
 #
 # If you find yourself ignoring temporary files generated by your text editor
 # or operating system, you probably want to add a global ignore instead:
+
 #   git config --global core.excludesfile '~/.gitignore_global'
 
 # Ignore bundler config.
diff --git a/Gemfile b/Gemfile
index 6dadc50b3ed3391a501728b0b261b5a0cda253c6..876b4e4c0236a93c2b7035e48509213109be27ec 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,4 +1,5 @@
 source 'https://gems.ruby-china.com'
+
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
 ruby '2.4.1'