diff --git a/src/backend/langflow/services/database/models/variable/model.py b/src/backend/langflow/services/database/models/variable/model.py
index 93b74b28e..c35f179bf 100644
--- a/src/backend/langflow/services/database/models/variable/model.py
+++ b/src/backend/langflow/services/database/models/variable/model.py
@@ -1,4 +1,4 @@
-from datetime import UTC, datetime
+from datetime import datetime
 from typing import TYPE_CHECKING, Optional
 from uuid import UUID, uuid4
 
@@ -10,7 +10,7 @@ if TYPE_CHECKING:
 
 
 def utc_now():
-    return datetime.now(UTC)
+    return datetime.now(datetime.UTC)
 
 
 class VariableBase(SQLModel):