diff --git a/docs/maniging-a-cluster.md b/docs/managing-a-cluster.md
similarity index 98%
rename from docs/maniging-a-cluster.md
rename to docs/managing-a-cluster.md
index d8e45881..ef58dbf0 100644
--- a/docs/maniging-a-cluster.md
+++ b/docs/managing-a-cluster.md
@@ -1,7 +1,7 @@
 Managing a Cluster
 ==================
 
-Clusterio clusers are managed through the master server by using the
+Clusterio clusters are managed through the master server by using the
 `clusterioctl` command line interface which is invoked by running
 `npx clusterioctl <command>` in the clusterio directory.  This document
 uses the shorthand `ctl> foo` to indicate `npx clusterioctl foo` should