1 files changed, 4 insertions, 1 deletions

diff --git a/assets/openapi.json b/assets/openapi.json

index c3124e1e..09be25e6 100644
--- a/assets/openapi.json
+++ b/assets/openapi.json
@@ -5171,7 +5171,10 @@
                             "type": "boolean"
                         },
                         "parent_id": {
-                            "type": "string"
+                            "type": [
+                                "null",
+                                "string"
+                            ]
                         }
                     },
                     "additionalProperties": false,