diff --git a/src/routes/settings.import.tsx b/src/routes/settings.import.tsx
index baa04b7..29c79f5 100644
--- a/src/routes/settings.import.tsx
+++ b/src/routes/settings.import.tsx
@@ -1374,6 +1374,71 @@ function ImportPage() {
 
     if (cfg.postInsert) cfg.postInsert(inserted_rows, ctx);
 
+    // For time/expense imports: create invoice_line_items for any inserted
+    // row that was attached to an invoice (billed=true), then recompute the
+    // affected invoices' subtotal/total = sum of all their lines.
+    if ((cfg.table === "time_entries" || cfg.table === "expenses") && inserted_rows.length > 0) {
+      type LinkedRow = Row & { id: string; invoice_id: string; case_id: string };
+      const linked = inserted_rows.filter(
+        (r) => r.invoice_id && r.id && r.case_id,
+      ) as LinkedRow[];
+      if (linked.length > 0) {
+        const lineItems = linked.map((r) => {
+          if (cfg.table === "time_entries") {
+            const qty = Number(r.hours ?? 0);
+            const rate = Number(r.hourly_rate ?? 0);
+            return {
+              invoice_id: r.invoice_id,
+              case_id: r.case_id,
+              kind: "time",
+              description: String(r.description ?? "Time entry"),
+              work_date: r.work_date ?? null,
+              quantity: qty,
+              rate,
+              amount: +(qty * rate).toFixed(2),
+              time_entry_id: r.id,
+              user_id: r.user_id ?? null,
+            };
+          }
+          const amt = Number(r.amount ?? 0);
+          return {
+            invoice_id: r.invoice_id,
+            case_id: r.case_id,
+            kind: "expense",
+            description: String(r.description ?? "Expense"),
+            work_date: r.expense_date ?? null,
+            quantity: 1,
+            rate: amt,
+            amount: amt,
+            expense_id: r.id,
+            user_id: r.user_id ?? null,
+          };
+        });
+        for (let i = 0; i < lineItems.length; i += 500) {
+          const slice = lineItems.slice(i, i + 500);
+          const { error: liErr } = await supabase
+            .from("invoice_line_items")
+            .insert(slice as any);
+          if (liErr) errors.push(`Line items (batch ${i / 500 + 1}): ${liErr.message}`);
+        }
+        const invoiceIds = Array.from(new Set(linked.map((r) => r.invoice_id)));
+        for (const invId of invoiceIds) {
+          const { data: lines } = await supabase
+            .from("invoice_line_items")
+            .select("amount")
+            .eq("invoice_id", invId);
+          const subtotal = (lines ?? []).reduce(
+            (s, l) => s + Number((l as { amount: number }).amount ?? 0),
+            0,
+          );
+          await supabase
+            .from("invoices")
+            .update({ subtotal, total: subtotal } as any)
+            .eq("id", invId);
+        }
+      }
+    }
+
     // Mirror imported "client" contacts into the clients table so they appear on the Clients page.
     let mirrored = 0;
     if (cfg.key === "contacts" && contactGroup === "client" && inserted_rows.length > 0) {