diff --git a/README.md b/README.md
index 78836ee5d423769122cacce958f8ff2bc514cb4c..6ed6620c3badf96ab237f86543301b44b24cfd07 100644
--- a/README.md
+++ b/README.md
@@ -1,21 +1,14 @@
 # KubeOS
-KubeOS is an OS fully designed for Cloud Native environment. It simplifies 
-OS updating by utilizing an operator in kubernetes cluster. The operator 
-updates the whole OS as an entirety in the form of image instead 
-of software packages. So workload and system can be managed in the 
-same way which reduces the complexity of updating. Operator manages OS like 
-deployments in kubernetes, including rolling update.
+KubeOS is an OS fully designed for Cloud Native environment. It simplifies OS updating by utilizing an operator in kubernetes cluster. The operator updates the whole OS as an entirety in the form of image instead of software packages. So workload and system can be managed in the same way which reduces the complexity of updating. Operator manages OS like deployments in kubernetes, including rolling update.
 
 ## Build from source
-Please see [quick-tart.md](docs/quick-start.md).
+Please see [quick-start.md](docs/quick-start.md).
 
 ## Deploy
-Please see [quick-start.md](docs/quick-start.md) first and must be very careful about RBAC when deploying in production. KubeOS will let kubernetes 
-to manage node updates and reboots, so use at your own risk.
+Please see [quick-start.md](docs/quick-start.md) first and must be very careful about RBAC when deploying in production. KubeOS will let kubernetes to manage node updates and reboots, so use at your own risk.
 
 ## How to Contribute
-We always welcome new contributors. We are happy to provide guidance for the new 
-contributors. You can contribute via issues and merge requests.
+We always welcome new contributors. We are happy to provide guidance for the new contributors. You can contribute via issues and merge requests.
 
 ## Licensing
 KubeOS is licensed under the Mulan PSL v2.