diff --git a/supervisor/addons/validate.py b/supervisor/addons/validate.py
index d5100a978..1344150a4 100644
--- a/supervisor/addons/validate.py
+++ b/supervisor/addons/validate.py
@@ -332,7 +332,10 @@ SCHEMA_TRANSLATION_CONFIGURATION = vol.Schema(
 
 
 SCHEMA_ADDON_TRANSLATIONS = vol.Schema(
-    {vol.Optional(ATTR_CONFIGURATION): {str: SCHEMA_TRANSLATION_CONFIGURATION}},
+    {
+        vol.Optional(ATTR_CONFIGURATION): {str: SCHEMA_TRANSLATION_CONFIGURATION},
+        vol.Optional(ATTR_NETWORK): {str: str},
+    },
     extra=vol.REMOVE_EXTRA,
 )
 
diff --git a/tests/store/test_translation_load.py b/tests/store/test_translation_load.py
index 5266afdea..eaabe5304 100644
--- a/tests/store/test_translation_load.py
+++ b/tests/store/test_translation_load.py
@@ -21,7 +21,10 @@ def test_loading_traslations(coresys: CoreSys, tmp_path):
     for file in ("no.yaml", "de.yaml"):
         write_json_or_yaml_file(
             tmp_path / "translations" / file,
-            {"configuration": {"test": {"name": "test", "test": "test"}}},
+            {
+                "configuration": {"test": {"name": "test", "test": "test"}},
+                "network": {"80/tcp": "Webserver port"},
+            },
         )
 
     translations = coresys.store.data._read_addon_translations(tmp_path)
@@ -32,3 +35,5 @@ def test_loading_traslations(coresys: CoreSys, tmp_path):
     assert translations["de"]["configuration"]["test"]["name"] == "test"
 
     assert "test" not in translations["en"]["configuration"]["test"]
+
+    assert translations["no"]["network"]["80/tcp"] == "Webserver port"