README.md in fastlane-2.175.0

- old
+ new
@@ -81,20 +81,20 @@
 
 # Installation
 
 _spaceship_ is part of _fastlane_:
 
-    sudo gem install fastlane
+    gem install fastlane
 
 # Usage
 
 ## Playground
 
 To try _spaceship_, just run `fastlane spaceship`. It will automatically start the `spaceship playground`. It makes it super easy to try _spaceship_ :rocket:
 
 ![assets/docs/Playground.png](assets/docs/Playground.png)
 
-This requires you to install `pry` using `sudo gem install pry`. `pry` is not installed by default, as most [_fastlane_](https://fastlane.tools) users won't need the `spaceship playground`. You can add the `pry` dependency to your `Gemfile`.
+This requires you to install `pry` using `gem install pry`. `pry` is not installed by default, as most [_fastlane_](https://fastlane.tools) users won't need the `spaceship playground`. You can add the `pry` dependency to your `Gemfile`.
 
 ## Apple Developer Portal API
 
 Open [DeveloperPortal.md](docs/DeveloperPortal.md) for code samples