Unreal engine gltf exporter

I have unreal engine 5.0.3 I managed to install the plugin but when I tried to export the models as it has been discribed in the plugin instructions I didn’t find the option to gltf or glb only fbx and obj the default ones are there, I tried to restart the engine many time but with no luck, your support would be highly appreciated as I need to export my level as soon as possible