docs/Gemfile in word_search-1.2.1 vs docs/Gemfile in word_search-1.3.0

@@ -3,13 +3,13 @@
 # If you do not have OpenSSL installed, change
 # the following line to use 'http://'
 source "https://rubygems.org"
 
 # For faster file watcher updates on Windows:
-gem "wdm", "~> 0.1.0", platforms: %i[mswin mingw]
+gem "wdm", "~> 0.1.0", platforms: %i(mswin mingw)
 
 # Windows does not come with time zone data
-gem "tzinfo-data", platforms: %i[mswin mingw jruby]
+gem "tzinfo-data", platforms: %i(mswin mingw jruby)
 
 # Middleman Gems
 gem "middleman", ">= 4.0.0"
 gem "middleman-gh-pages"
 gem "middleman-livereload"