solidus_sample.gemspec in solidus_sample-2.10.0.beta1 vs solidus_sample.gemspec in solidus_sample-2.10.0

@@ -16,10 +16,10 @@
 
   s.files        = `git ls-files`.split("\n")
   s.require_path = 'lib'
   s.requirements << 'none'
 
-  s.required_ruby_version = '>= 2.2.2'
+  s.required_ruby_version = '>= 2.4.0'
   s.required_rubygems_version = '>= 1.8.23'
 
   s.add_dependency 'solidus_core', s.version
 end