diff --git a/supervisor/api/security.py b/supervisor/api/security.py
index a213c594d..af7e22122 100644
--- a/supervisor/api/security.py
+++ b/supervisor/api/security.py
@@ -90,6 +90,7 @@ ADDONS_ROLE_ACCESS = {
         r"|/host/.+"
         r"|/multicast/.+"
         r"|/network/.+"
+        r"|/observer/.+"
         r"|/os/.+"
         r"|/snapshots.*"
         r"|/supervisor/.+"