Gemfile.lock in unibits-2.3.0 vs Gemfile.lock in unibits-2.4.0

@@ -1,20 +1,21 @@
 PATH
   remote: .
   specs:
-    unibits (2.3.0)
-      characteristics (~> 0.5)
+    unibits (2.4.0)
+      characteristics (>= 0.5.2)
       paint (>= 0.9, < 3.0)
       rationalist (~> 2.0)
+      symbolify (~> 1.0)
       unicode-display_width (~> 1.1)
 
 GEM
   remote: https://rubygems.org/
   specs:
     binding.repl (3.0.0)
     cd (1.0.1)
-    characteristics (0.5.0)
+    characteristics (0.5.2)
       unicode-categories (~> 1.1, >= 1.1.2)
     clipboard (1.1.1)
     code (0.9.1)
       coderay (~> 1.1)
       method_source (~> 0.8, >= 0.8.2)
@@ -65,9 +66,11 @@
     ruby_engine (1.0.1)
     ruby_info (1.0.1)
     ruby_version (1.0.1)
     spoon (0.0.6)
       ffi
+    symbolify (1.0.0)
+      characteristics (~> 0.5)
     unicode-categories (1.1.2)
     unicode-display_width (1.1.3)
     wirb (2.1.1)
       paint (>= 0.9, < 3.0)