Gemfile.lock in unicode-sequence_name-1.3.0 vs Gemfile.lock in unicode-sequence_name-1.4.0

@@ -1,21 +1,23 @@
 PATH
   remote: .
   specs:
-    unicode-sequence_name (1.1.0)
+    unicode-sequence_name (1.4.0)
 
 GEM
   remote: https://rubygems.org/
   specs:
+    irb (1.0.0)
     minitest (5.10.1)
     rake (12.0.0)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
+  irb
   minitest
   rake
   unicode-sequence_name!
 
 BUNDLED WITH
-   1.14.6
+   1.17.2