diff --git a/ct/openziti-controller.sh b/ct/openziti-controller.sh
index 0ccc2ea..1a6aa25 100644
--- a/ct/openziti-controller.sh
+++ b/ct/openziti-controller.sh
@@ -10,8 +10,8 @@ var_tags="network;openziti-controller"
 var_cpu="2"
 var_ram="1024"
 var_disk="8"
-var_os="ubuntu"
-var_version="24.04"
+var_os="debian"
+var_version="12"
 var_unprivileged="1"
 
 header_info "$APP"
diff --git a/frontend/public/json/openziti-controller.json b/frontend/public/json/openziti-controller.json
index c91ea0c..cfe49bf 100644
--- a/frontend/public/json/openziti-controller.json
+++ b/frontend/public/json/openziti-controller.json
@@ -21,8 +21,8 @@
                 "cpu": 2,
                 "ram": 1024,
                 "hdd": 8,
-                "os": "Ubuntu",
-                "version": "24.04"
+                "os": "Debian",
+                "version": "12"
             }
         }
     ],