diff --git a/docs/architecture/ceph.md b/docs/architecture/ceph.md
index e66e915..e00a65a 100644
--- a/docs/architecture/ceph.md
+++ b/docs/architecture/ceph.md
@@ -13,6 +13,6 @@ Storage Cluster accommodates large numbers of nodes, which communicate with
 each other to replicate and redistribute data dynamically.
 
 ## Architecture
-The architecture of the Ceph cluster is explained on [the Architecture
+The architecture of the Ceph cluster is explained in [the Architecture
 chapter of the upstream Ceph
 documentation](https://docs.ceph.com/en/latest/architecture/)