Gemfile.lock in unicode-emoji-2.3.1 vs Gemfile.lock in unicode-emoji-2.4.0

- old
+ new

@@ -1,16 +1,20 @@
 PATH
   remote: .
   specs:
-    unicode-emoji (2.3.1)
+    unicode-emoji (2.4.0)
 
 GEM
   remote: https://rubygems.org/
   specs:
-    irb (1.0.0)
+    io-console (0.5.5)
+    irb (1.2.1)
+      reline (>= 0.0.1)
     minitest (5.11.3)
     rake (12.3.2)
+    reline (0.1.2)
+      io-console (~> 0.5)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
@@ -18,6 +22,6 @@
   minitest
   rake
   unicode-emoji!
 
 BUNDLED WITH
-   1.17.3
+   2.1.2