diff --git a/src/test.txt b/src/test.txt
index 425bea18..edb0aede 100644
--- a/src/test.txt
+++ b/src/test.txt
@@ -1 +1 @@
-fix issue about edit topics
+Merge pull request '修复#490显示数据集文件完整文件名' (#542) from web into V20211018