diff --git a/src/clients/vitacore/schema.py b/src/clients/vitacore/schema.py
index 7656095..dec53ee 100644
--- a/src/clients/vitacore/schema.py
+++ b/src/clients/vitacore/schema.py
@@ -689,6 +689,7 @@ class PatientFLGModel(BaseModel):
     PrgDecision: str | None = Field(
         title='Решение (флюорография)',
         examples=['Требует дообследования'],
+        default=None,
     )