diff --git a/crc/models/workflow.py b/crc/models/workflow.py
index 0da32aec..10805a9a 100644
--- a/crc/models/workflow.py
+++ b/crc/models/workflow.py
@@ -33,6 +33,7 @@ class WorkflowSpecModel(db.Model):
     category_id = db.Column(db.Integer, db.ForeignKey('workflow_spec_category.id'), nullable=True)
     category = db.relationship("WorkflowSpecCategoryModel")
     is_master_spec = db.Column(db.Boolean, default=False)
+    standalone = db.Column(db.Boolean, default=False)
 
 
 class WorkflowSpecModelSchema(SQLAlchemyAutoSchema):
@@ -88,6 +89,7 @@ class WorkflowModel(db.Model):
     total_tasks = db.Column(db.Integer, default=0)
     completed_tasks = db.Column(db.Integer, default=0)
     last_updated = db.Column(db.DateTime)
+    user_id = db.Column(db.String, default=None)
     # Order By is important or generating hashes on reviews.
     dependencies = db.relationship(WorkflowSpecDependencyFile, cascade="all, delete, delete-orphan",
                                    order_by="WorkflowSpecDependencyFile.file_data_id")