diff --git a/cloud-modules/cloud-modules-file/src/main/java/com/muyu/file/utils/FileUploadUtils.java b/cloud-modules/cloud-modules-file/src/main/java/com/muyu/file/utils/FileUploadUtils.java
index 860534f..e06af58 100644
--- a/cloud-modules/cloud-modules-file/src/main/java/com/muyu/file/utils/FileUploadUtils.java
+++ b/cloud-modules/cloud-modules-file/src/main/java/com/muyu/file/utils/FileUploadUtils.java
@@ -26,7 +26,7 @@ public class FileUploadUtils {
     /**
      * 默认大小 50M
      */
-    public static final Long DEFAULT_MAX_SIZE = 50 * 1024 * 1024;
+    public static final Long DEFAULT_MAX_SIZE = 50 * 1024 * 1024L;
 
     /**
      * 默认的文件名最大长度 100
diff --git a/cloud-modules/cloud-modules-gen/src/main/java/com/muyu/gen/controller/GenController.java b/cloud-modules/cloud-modules-gen/src/main/java/com/muyu/gen/controller/GenController.java
index f66e260..f8ffe6e 100644
--- a/cloud-modules/cloud-modules-gen/src/main/java/com/muyu/gen/controller/GenController.java
+++ b/cloud-modules/cloud-modules-gen/src/main/java/com/muyu/gen/controller/GenController.java
@@ -93,7 +93,7 @@ public class GenController extends BaseController<BaseEntity> {
         TableDataInfo dataInfo = new TableDataInfo();
         List<GenTableColumn> list = genTableColumnService.selectGenTableColumnListByTableId(tableId);
         dataInfo.setRows(list);
-        dataInfo.setTotal(list.size());
+        dataInfo.setTotal((long) list.size());
         return success(dataInfo);
     }