README.md in solidus_nexio-0.6.9 vs README.md in solidus_nexio-0.7.0

@@ -33,11 +33,11 @@
 2. Add the gem as a local one in your app `Gemfile`
 ```
 gem 'solidus_nexio', path: '~/apps/solidus_gems/solidus_nexio'
 ```
 
-2. Uncomment the line #45 in `app/helpers/solidus_nexio/checkout_helper.rb`
+2. Uncomment the line #52 in `app/helpers/solidus_nexio/checkout_helper.rb`
 ```
 `cd #{::SolidusNexio.gem_dir}; yarn webpack --config webpack.config.js` if Rails.env.development?
 ```
 
 3. Reload the page you're debugging after any change in a js-file.
@@ -47,12 +47,18 @@
         1. `lib/solidus_nexio/version.rb`
         2. `package.json`
     3. Delete the precompiled asserts in the `app/assets/javascripts/` folder
     4. Precompile asserts for production:
         1. `yarn webpack --config webpack.config.js`
-    5. Push your update to RubyGems:
+    5. Push your update to RubyGems: (Ref: https://guides.rubygems.org/publishing/)
         1. Build Gem
+        ```
+        gem build solidus_nexio
+        ```
         2. Push Gem
+        ```
+        gem push solidus_nexio-0.6.9.gem
+        ```
     6. Update the gem in your app
 ## Contributing
 
 Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/solidus_nexio.