Gemfile in fast_excel-0.2.6 vs Gemfile in fast_excel-0.3.0

@@ -3,10 +3,10 @@
 gem 'ffi'
 gem 'ffi_gen', require: false
 
 gem 'rake'
 
-gem 'roo', '2.8.1', git: 'https://github.com/roo-rb/roo.git', tag: 'v2.8.1'
+gem 'roo', '2.8.3', git: 'https://github.com/roo-rb/roo.git', tag: 'v2.8.3'
 
 gem 'minitest'
 gem 'minitest-reporters'
 
 # For benchmakrs