diff --git a/product_docs/docs/tpa/23/INSTALL-repo.mdx b/product_docs/docs/tpa/23/INSTALL-repo.mdx
index 79398e2f2f..34ac27b6cf 100644
--- a/product_docs/docs/tpa/23/INSTALL-repo.mdx
+++ b/product_docs/docs/tpa/23/INSTALL-repo.mdx
@@ -31,6 +31,7 @@ Before you install TPA, you must install the required packages:
 -   **Debian/Ubuntu** <br/> `sudo apt-get install python3 python3-pip python3-venv git openvpn patch`
 -   **Redhat, Rocky or AlmaLinux (RHEL7)** <br/> `sudo yum install python3 python3-pip epel-release git openvpn patch`
 -   **Redhat, Rocky or AlmaLinux (RHEL8)** <br/>`sudo yum install python36 python3-pip epel-release git openvpn patch`
+-   **Redhat, Rocky or AlmaLinux (RHEL9???????)** <br/>`sudo yum install python36 python3-pip epel-release git openvpn patch`
 
 ## Clone and setup