lib/rasti/app/settings.rb in rasti-app-3.0.0 vs lib/rasti/app/settings.rb in rasti-app-4.0.0

@@ -6,10 +6,10 @@
         def load(environment)
           load_file File.join(Dir.pwd, "#{environment}.yml")
         end
 
         def load_file(filename)
-          Hash::Accessible.new evaluate(File.read(filename))
+          Hash::Accessible.new(evaluate(File.read(filename))).deep_freeze
         end
 
         private
 
         def evaluate(yml)
\ No newline at end of file