diff --git a/ruoyi-ui/src/views/tool/gen/index.vue b/ruoyi-ui/src/views/tool/gen/index.vue
index 47d3c8fbd..25db1c4b7 100644
--- a/ruoyi-ui/src/views/tool/gen/index.vue
+++ b/ruoyi-ui/src/views/tool/gen/index.vue
@@ -229,7 +229,7 @@ export default {
     };
   },
   created() {
-    localStorage.setItem("dataName", "postgres");
+    localStorage.setItem("dataName", "master");
     this.getList();
   },
   activated() {