Tiny spelling correction
@@ -222,7 +222,7 @@ impl Component<Context> for Model {
Can't find an essential service? Want to use library from `npm`?
You can reuse `JavaScript` libraries with `stdweb` capabilities and create
-your won service implementation. Here's an example below of how to wrap the
+your own service implementation. Here's an example below of how to wrap the
[ccxt](https://www.npmjs.com/package/ccxt) library:
```rust
