.gitignore in graphql-batch-0.2.5 vs .gitignore in graphql-batch-0.3.0

@@ -1,7 +1,7 @@
 /.bundle/
 /.yardoc
-/Gemfile.lock
+/Gemfile*.lock
 /_yardoc/
 /coverage/
 /doc/
 /pkg/
 /spec/reports/