diff --git a/alembic/versions/c946955da633_multi_tenant_support.py b/alembic/versions/c946955da633_multi_tenant_support.py
index ba451fc03..c87500907 100644
--- a/alembic/versions/c946955da633_multi_tenant_support.py
+++ b/alembic/versions/c946955da633_multi_tenant_support.py
@@ -126,6 +126,8 @@ def upgrade() -> None:
             conn = op.get_bind()
             conn.execute(dataset.update().values(tenant_id=tenant_id_from_dataset_owner))
 
+        op.create_index(op.f("ix_datasets_tenant_id"), "datasets", ["tenant_id"])
+
 
 def downgrade() -> None:
     # ### commands auto generated by Alembic - please adjust! ###