See the CloudronManifest.json:

{
    "id": "com.openwebui",
    "title": "Open WebUI",
    "author": "open-webui",
    "postInstallMessage": "file://POSTINSTALL.md",
    "tagline": "ChatGPT-Style WebUI for LLMs",
    "version": "0.2.4",
    "healthCheckPath": "/api/v1",
    "httpPort": 8080,
    "addons": {
        "localstorage": {}
    },
    "runtimeDirs": [
        "/app/code/open-webui"
    ],
    "manifestVersion": 2,
    "memoryLimit": 536870912,
    "website": "https://openwebui.com",
    "minBoxVersion": "7.5.0",
    "icon": "file://logo.png",
    "tags": [
        "ai",
        "ollama",
        "chat"
    ]
}

I tried to rebuild the image for my app, but it didn't change anything. Any clues?
Regards.