Gemfile.lock in script-0.0.2 vs Gemfile.lock in script-0.0.3

@@ -1,13 +1,15 @@
 PATH
   remote: .
   specs:
-    script (0.0.1)
+    script (0.0.2)
+      colorize
 
 GEM
   remote: https://rubygems.org/
   specs:
     byebug (9.0.6)
+    colorize (0.8.1)
     diff-lcs (1.3)
     rake (10.4.2)
     rspec (3.7.0)
       rspec-core (~> 3.7.0)
       rspec-expectations (~> 3.7.0)