diff --git a/tests/CommandTest.php b/tests/CommandTest.php
index 32486c27..63a0db12 100644
--- a/tests/CommandTest.php
+++ b/tests/CommandTest.php
@@ -156,7 +156,7 @@ public function testAlterColumn(): void
     public function testBatchInsert(
         string $table,
         array $columns,
-        array $values,
+        iterable $values,
         string $expected,
         array $expectedParams = [],
         int $insertedRow = 1