Design docs typo

docs/design.md

@@ -115,7 +115,8 @@ that is responsible for these updates.
 
 Flux 2 tracks all the files in the `flux2` directory of the [Stackspin code
 repository](https://open.greenhost.net/stackspin/stackspin). Once changes
-are pushd the branch that Flux tracks, the changes are applied to the cluster.
+are pushed to the branch that Flux tracks, the changes are applied to the
+cluster.
 
 We use Flux 2 in "read only" mode, which means that your Stackspin cluster
 does not push changes to our Git repository. You can read more about Flux 2 and