diff --git a/aio/content/guide/dependency-injection-in-action.md b/aio/content/guide/dependency-injection-in-action.md
index e8fd63fcfe..b39c8c8a10 100644
--- a/aio/content/guide/dependency-injection-in-action.md
+++ b/aio/content/guide/dependency-injection-in-action.md
@@ -262,7 +262,7 @@ Providers can also be scoped by injector through constructor parameter decorator
 
 </code-example>
 
-Using the `@Self` decorator, the injector only looks at the component's injector for its providers. The `@SkipSelf` decorator allows you to skip the local injector and look up in the hierarchy to find a provider that satisfies this dependency. The `sessionStorageService` instance interacts with the `BrowserStorageService` using the `sessionStorage` browser API, while the `localStorageService` skips the local injector and uses the root `BrowserStorageService` that uses the `localStorage` browswer API.
+Using the `@Self` decorator, the injector only looks at the component's injector for its providers. The `@SkipSelf` decorator allows you to skip the local injector and look up in the hierarchy to find a provider that satisfies this dependency. The `sessionStorageService` instance interacts with the `BrowserStorageService` using the `sessionStorage` browser API, while the `localStorageService` skips the local injector and uses the root `BrowserStorageService` that uses the `localStorage` browser API.
 
 {@a component-element}