Update README.md

Author: lucaswillering

README.md

@@ -16,7 +16,7 @@ This project is an example iOS chat app for Teneo. The project demonstrates the
 * Open the project in XCode by opening `TieChatDemo.xcworkspace`.
 * Point the app at your bot's Teneo engine by setting the following variables in the `ViewController.swift` class:
     * `baseUrl`, the base url of your engine, for example `https://myteam-4fe77f.bots.teneo.ai`
-    * `solutionEndpoint`, the path or endpoint of your engine, like `/longberry_baristas_0x383bjp5a8e6tscbjd9x03tvb` **Note: make sure it ends with a slash (/)**
+    * `solutionEndpoint`, the path or endpoint of your engine, like `/longberry_baristas_0x383bjp5a8e6tscbjd9x03tvb/` **Note: make sure it ends with a slash (/)**
 
 
 ## Project details