How to rename webrtc-session.json

Is there a way to rename webrtc-session.json to something.json

I dont know can it be changed on wowza, however I know you can proxy pass the the url webrtc-session.json with your own location in nginx such as

location /your-custom-location.json {
		    proxy_pass http://wowza_webrtc_nodes/webrtc-session.json;
			proxy_http_version 1.1;
			proxy_set_header Upgrade $http_upgrade;
			proxy_set_header Connection "upgrade";
			proxy_redirect off;
			
			proxy_set_header Host $host;
			proxy_set_header X-Real-IP $remote_addr;
			proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
		}