Gemfile.lock in io-epoll-0.0.1 vs Gemfile.lock in io-epoll-0.0.2

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    io-epoll (0.0.1)
+    io-epoll (0.0.2)
 
 GEM
   remote: https://rubygems.org/
   specs:
     power_assert (0.1.3)