diff --git a/pfbudget/db/model.py b/pfbudget/db/model.py
index 2be6a07..fa2a33e 100644
--- a/pfbudget/db/model.py
+++ b/pfbudget/db/model.py
@@ -91,7 +91,7 @@ class Transaction(Base, Export):
     description: Mapped[Optional[str]]
     amount: Mapped[money]
 
-    split: Mapped[bool] = mapped_column(init=False)
+    split: Mapped[bool] = mapped_column(init=False, default=False)
 
     type: Mapped[str] = mapped_column(init=False)