diff --git a/backend/app/repositories/campaign_repository.py b/backend/app/repositories/campaign_repository.py
index 6c2aa54..4401db3 100755
--- a/backend/app/repositories/campaign_repository.py
+++ b/backend/app/repositories/campaign_repository.py
@@ -90,6 +90,8 @@ class CampaignRepository:
                 setattr(campaign, key, value)
 
         await self.session.flush()
+        # Refresh to reload expired attributes and relationships after flush
+        await self.session.refresh(campaign, ["agency", "proofs"])
         return campaign
 
     async def delete(self, campaign_id: uuid.UUID) -> bool: