Update project-expiration.md

topics/compute/openstack/docs/additional-information/project-expiration.md

@@ -13,4 +13,4 @@ When the project expires, we will contact its owner who can either extend projec
 
 ## Extend project lifetime
 
-To request extending of poject lifetime please use [this form](https://projects.brno.openstack.cloud.e-infra.cz/update.php). Project name and new expiration date are only required fields.
+To request extending of project lifetime please use [this form](https://projects.brno.openstack.cloud.e-infra.cz/update.php). Project name and new expiration date are only required fields.