diff --git a/database/seeders/KeywordSeeder.php b/database/seeders/KeywordSeeder.php
index 4c7e909..a30edb9 100644
--- a/database/seeders/KeywordSeeder.php
+++ b/database/seeders/KeywordSeeder.php
@@ -46,7 +46,7 @@ class KeywordSeeder extends Seeder
                 ['key' => 'nurse_lv_1', 'name' => '介护一级', 'type_key' => 'nurse_lv', 'value' => 1],
                 ['key' => 'nurse_lv_2', 'name' => '介护二级', 'type_key' => 'nurse_lv', 'value' => 2],
                 ['key' => 'nurse_lv_3', 'name' => '介护三级', 'type_key' => 'nurse_lv', 'value' => 3],
-                ['key' => 'nurse_lv_1', 'name' => '介护四级', 'type_key' => 'nurse_lv', 'value' => 4],
+                ['key' => 'nurse_lv_4', 'name' => '介护四级', 'type_key' => 'nurse_lv', 'value' => 4],
             ]],
         ];