diff --git a/src/main/java/io/github/xxyopen/novel/core/interceptor/FileInterceptor.java b/src/main/java/io/github/xxyopen/novel/core/interceptor/FileInterceptor.java
index 8584815..5121950 100644
--- a/src/main/java/io/github/xxyopen/novel/core/interceptor/FileInterceptor.java
+++ b/src/main/java/io/github/xxyopen/novel/core/interceptor/FileInterceptor.java
@@ -31,7 +31,7 @@ public class FileInterceptor implements HandlerInterceptor {
         String requestUri = request.getRequestURI();
         // 缓存10天
         response.setDateHeader("expires", System.currentTimeMillis() + 60 * 60 * 24 * 10 * 1000);
-        try (OutputStream out = response.getOutputStream();InputStream input = new FileInputStream(fileUploadPath + requestUri)) {
+        try (OutputStream out = response.getOutputStream(); InputStream input = new FileInputStream(fileUploadPath + requestUri)) {
             byte[] b = new byte[4096];
             for (int n; (n = input.read(b)) != -1; ) {
                 out.write(b, 0, n);
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index 2de10a4..ed2103b 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -6,6 +6,12 @@ spring:
   jackson:
     generator:
       write-numbers-as-strings: true
+  servlet:
+    # 上传文件最大大小
+    multipart:
+      max-file-size: 5MB
+
+
 
 server:
   port: 8888