Gemfile.lock in markdown_helper-2.5.3 vs Gemfile.lock in markdown_helper-2.5.4

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    markdown_helper (2.5.3)
+    markdown_helper (2.5.4)
 
 GEM
   remote: https://rubygems.org/
   specs:
     diff-lcs (1.3)