diff --git a/api/kiwi_vpn_api/db_new/device.py b/api/kiwi_vpn_api/db_new/device.py
index 1357ab3..f260cbc 100644
--- a/api/kiwi_vpn_api/db_new/device.py
+++ b/api/kiwi_vpn_api/db_new/device.py
@@ -31,6 +31,8 @@ class Device(DeviceBase, table=True):
     id: int | None = Field(primary_key=True)
     owner_name: str | None = Field(foreign_key="user.name")
 
+    # no idea, but "User" (in quotes) doesn't work here
+    # might be a future problem?
     owner: User = Relationship(
         back_populates="devices",
     )