diff --git a/homeassistant/components/fronius/manifest.json b/homeassistant/components/fronius/manifest.json
index 227234f9937..94d0f90b0bd 100644
--- a/homeassistant/components/fronius/manifest.json
+++ b/homeassistant/components/fronius/manifest.json
@@ -11,5 +11,6 @@
   "documentation": "https://www.home-assistant.io/integrations/fronius",
   "iot_class": "local_polling",
   "loggers": ["pyfronius"],
+  "quality_scale": "gold",
   "requirements": ["PyFronius==0.7.3"]
 }