Update README.md

README.md

@@ -5,12 +5,13 @@ Each sample demonstrates different use cases.
 
 💻 Requirements
 ------------
-To try out these sample apps, clone the repository then import each project as an existing Android Studio project.
+To try out these sample apps, clone the repository then import each project as an existing Android Studio project. 
+Samples are based on Kotlin `1.5`.
 
 🧬 Samples
 ------------
 
 | Project | | |
 |---|---|---|
-| [Intro](./Intro): <br> This is a simple example based on the official [KMM Sample](https://github.com/Kotlin/kmm-sample/blob/master/README.md)  | <img src="./Intro/Screenshots/Android/Home.png" width="400"> | <img src="./Intro/Screenshots/iOS/Home.png" width="400"> |
+| [Intro](./Intro): <br> This is a simple example based on the official [KMM Sample](https://github.com/Kotlin/kmm-sample/blob/master/README.md) | <img src="./Intro/Screenshots/Android/Home.png" width="400"> | <img src="./Intro/Screenshots/iOS/Home.png" width="400"> |
 | [Bookshelf](./Bookshelf): <br> A more elaborate example using a shared business logic in Ktor, Kotlinx.Serialization and Realm, combined with a platform specific UI using Jetpack Compose and SwiftUI | <img src="./Bookshelf/Screenshots/Android/Results.png" width="400"> | <img src="./Bookshelf/Screenshots/iOS/Search.png" width="400"> |