diff --git a/__test/src/main/resources/app.yml b/__test/src/main/resources/app.yml
index 7584e3dce2..edd744f67b 100644
--- a/__test/src/main/resources/app.yml
+++ b/__test/src/main/resources/app.yml
@@ -111,6 +111,7 @@ server:
     maxBodySize: 2mb
     maxFileSize: 2000mb
     maxHeaderSize: 200kb
+    useTempfile: true
     autoMultipart: false
   session:
     timeout: 7200 #单位秒；（可不配，默认：7200）
diff --git a/solon-projects/solon-boot/solon.boot/src/main/resources/META-INF/solon/solon-configuration-metadata.json b/solon-projects/solon-boot/solon.boot/src/main/resources/META-INF/solon/solon-configuration-metadata.json
index c45a748384..2f503ea47c 100644
--- a/solon-projects/solon-boot/solon.boot/src/main/resources/META-INF/solon/solon-configuration-metadata.json
+++ b/solon-projects/solon-boot/solon.boot/src/main/resources/META-INF/solon/solon-configuration-metadata.json
@@ -44,6 +44,12 @@
       "type": "java.lang.String",
       "description": "设定最大的请求头大小"
     },
+    {
+      "name": "server.request.useTempfile",
+      "type": "java.lang.Boolean",
+      "defaultValue": false,
+      "description": "设定使用上传临时文件"
+    },
     {
       "name": "server.request.encoding",
       "type": "java.lang.String",