docs(readme): update reference to latest version (#901)

koajs · Feb 13, 2017 · 18dbf5f · 18dbf5f
1 parent 8b2dbf6
commit 18dbf5f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Readme.md b/Readme.md
@@ -28,7 +28,7 @@ $ npm install koa
   You can install it with semver:
 
 ```bash
-npm install koa@2
+npm install koa@next
 ```
 
   In this new version, the middleware function signature changes to adopt async/await: