diff --git a/supabase/migrations/20240727185428_digger_runs_nullable_cols.sql b/supabase/migrations/20240727185428_digger_runs_nullable_cols.sql
new file mode 100644
index 00000000..82f045cc
--- /dev/null
+++ b/supabase/migrations/20240727185428_digger_runs_nullable_cols.sql
@@ -0,0 +1,4 @@
+ALTER TABLE digger_runs ALTER COLUMN approver_user_id DROP NOT NULL;
+ALTER TABLE digger_runs ALTER COLUMN approval_date DROP NOT NULL;
+
+