Gemfile.lock in unicode-emoji-4.0.3 vs Gemfile.lock in unicode-emoji-4.0.4

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    unicode-emoji (4.0.3)
+    unicode-emoji (4.0.4)
 
 GEM
   remote: https://rubygems.org/
   specs:
     io-console (0.6.0)