diff --git a/src/main/java/org/ils/file/controller/FileDetailController.java b/src/main/java/org/ils/file/controller/FileDetailController.java
index 7aa89c4..9db1553 100644
--- a/src/main/java/org/ils/file/controller/FileDetailController.java
+++ b/src/main/java/org/ils/file/controller/FileDetailController.java
@@ -91,7 +91,7 @@ public class FileDetailController {
     /**
      * 根据base64内容和文件后缀上传文件
      */
-    @ApiOperation("根据url和文件后缀上传文件")
+    @ApiOperation("根据base64内容和文件后缀上传文件")
     @RequestMapping(value = "uploadByBase64", method = RequestMethod.POST)
     public FileInfo uploadByBase64(String base64, String contentType, HttpServletResponse response) throws IOException {
         return ilsFileDetailService.uploadByBase64(base64, contentType, response);