.gitignore in elasticsearch-model-6.1.0 vs .gitignore in elasticsearch-model-6.1.1

@@ -14,8 +14,6 @@
 spec/reports
 test/tmp
 test/version_tmp
 tmp
 
-gemfiles/3.0.gemfile.lock
-gemfiles/4.0.gemfile.lock
-gemfiles/5.0.gemfile.lock
+gemfiles/*.gemfile.lock
\ No newline at end of file