diff --git a/schemas/tests.v1.schema.json b/schemas/tests.v1.schema.json
index e2aca8b6..cacc6399 100644
--- a/schemas/tests.v1.schema.json
+++ b/schemas/tests.v1.schema.json
@@ -23,7 +23,8 @@
                 "^[a-z][a-z0-9_]*$": {
                     "anyOf": [
                         {"type": "string"},
-                        {"type": "number"}
+                        {"type": "number"},
+                        {"type": "boolean"}
                     ]
                 }
             }
diff --git a/tools/catalog_linter.py b/tools/catalog_linter.py
index 9ba66890..6925cf81 100755
--- a/tools/catalog_linter.py
+++ b/tools/catalog_linter.py
@@ -40,7 +40,7 @@ def validate_schema() -> Generator[str, None, None]:
 
 def check_app(app: str, infos: Dict[str, Any]) -> Generator[Tuple[str, bool], None, None]:
     if "state" not in infos:
-        yield "state is missing"
+        yield "state is missing", True
         return
 
     if infos["state"] != "working":