diff --git a/lib/types/Configuration.d.ts b/lib/types/Configuration.d.ts
index 44e4b43..dbbc48d 100644
--- a/lib/types/Configuration.d.ts
+++ b/lib/types/Configuration.d.ts
@@ -35,7 +35,16 @@ export type ServerConfiguration = {
     };
     internalExceptionMask?: string;
     koaBody?: {
-        maxFileSize?: number;
+        multipart?: boolean;
+        formidable?: {
+            maxFileSize?: number;
+            maxFields?: number;
+            maxFieldsSize?: number;
+            uploadDir?: string;
+            keepExtensions?: boolean;
+            hashAlgorithm?: string;
+            multiples?: boolean;
+        };
     };
 };
 /**
diff --git a/src/types/Configuration.ts b/src/types/Configuration.ts
index d0f12c1..62ac952 100644
--- a/src/types/Configuration.ts
+++ b/src/types/Configuration.ts
@@ -37,7 +37,16 @@ export type ServerConfiguration = {
     },
     internalExceptionMask?: string;
     koaBody?: {
-        maxFileSize?: number;
+        multipart?: boolean; //框架默认开启 用于处理multipart/form-data类型的请求，这种类型通常用于上传文件。
+        formidable?: {
+            maxFileSize?: number;
+            maxFields?: number;
+            maxFieldsSize?: number;
+            uploadDir?: string;
+            keepExtensions?: boolean;
+            hashAlgorithm?: string;
+            multiples?: boolean;
+        }
     };
 };