Gemfile.lock in parallel_tests-0.16.15 vs Gemfile.lock in parallel_tests-0.16.16

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    parallel_tests (0.16.15)
+    parallel_tests (0.16.16)
       parallel
 
 GEM
   remote: https://rubygems.org/
   specs: