diff --git a/README.md b/README.md
index 8bf8ef9..08ba421 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,9 @@ CentOS, CentOS Stream.
 
 ## [migrate2rocky](./migrate2rocky/) -- Conversion Script
 
-Running this script will convert an existing CentOS 8 system to Rocky Linux 8.
+Script(s) that that will convert existing Enterprise Linux systems to Rocky Linux
+on a single major version. `migrate2rocky` will convert EL 8 systems to Rocky Linux 8.
+`migrate2rocky9` will convert EL 9 systems to Rocky Linux 9.
 
 ## [mirrorsync](./mirror/) -- Mirror Script and Configurations
 
diff --git a/migrate2rocky/README.md b/migrate2rocky/README.md
index bf1439d..8d9ae12 100644
--- a/migrate2rocky/README.md
+++ b/migrate2rocky/README.md
@@ -1,7 +1,16 @@
 migrate2rocky -- Conversion Script
 ===========
 
-Running this script will convert an existing CentOS 8 system to Rocky Linux 8.
+These scripts are designed to aid a user to migrate from one Enterprise Linux
+system (such as CentOS, RHEL) to Rocky Linux.
+
+Use `migrate2rocky` to convert Enterprise Linux 8 systems to Rocky Linux 8.
+
+Use `migrate2rocky9` to convert Enterprise Linux 9 systems to Rocky Linux 9.
+
+**Upgrades are not supported.**
+
+**Migration from non-RHEL derived distributions such as Fedora is not supported.**
 
 ### Usage