diff --git a/pmapi/src/main/java/com/ningdatech/pmapi/projectdeclared/converter/ApplicationConverter.java b/pmapi/src/main/java/com/ningdatech/pmapi/projectdeclared/converter/ApplicationConverter.java
index c76c37c..aeca03d 100644
--- a/pmapi/src/main/java/com/ningdatech/pmapi/projectdeclared/converter/ApplicationConverter.java
+++ b/pmapi/src/main/java/com/ningdatech/pmapi/projectdeclared/converter/ApplicationConverter.java
@@ -190,7 +190,7 @@ public class ApplicationConverter {
                     JSONObject fJson = (JSONObject) JSON.toJSON(f);
                      Long fileId = fJson.getLong("id");
                      String fileName = fJson.getString("originalFileName");
-                     Map<Long, String> fileMap = fileService.findUrlById(Arrays.asList(fileId));
+                     Map<Long, String> fileMap = fileService.findUrlById(Lists.newArrayList(fileId));
                      String url = fileMap.get(fileId);
                      url = removeExpire(url);
                      FileDTO file = new FileDTO();