diff --git a/ooniapi/services/oonirun/alembic/versions/981d92cf8790_init_tables.py b/ooniapi/services/oonirun/alembic/versions/981d92cf8790_init_tables.py
index 0b937bd2..147afeb4 100644
--- a/ooniapi/services/oonirun/alembic/versions/981d92cf8790_init_tables.py
+++ b/ooniapi/services/oonirun/alembic/versions/981d92cf8790_init_tables.py
@@ -75,10 +75,13 @@ def upgrade() -> None:
             server_default=sa.text("false"),
         ),
         sa.PrimaryKeyConstraint("oonirun_link_id", "revision", "nettest_index"),
-        sa.ForeignKeyConstraint(["oonirun_link_id"], ["oonirun.oonirun_link_id"]),
+        sa.ForeignKeyConstraint(
+            ["oonirun_link_id"],
+            ["oonirun.oonirun_link_id"],
+        ),
     )
 
 
 def downgrade() -> None:
     op.drop_table("oonirun_nettest")
-    op.drop_table("oonirun")
+    op.drop_table("oonirun")
\ No newline at end of file