diff --git a/kernel/versioninfo.json b/kernel/versioninfo.json
index 8ed9fc31c..6f183139b 100644
--- a/kernel/versioninfo.json
+++ b/kernel/versioninfo.json
@@ -12,7 +12,7 @@
     "FileDescription": "SiYuan Kernel",
     "FileVersion": "",
     "InternalName": "",
-    "LegalCopyright": "© 2024 Yunnan Liandi Technology Co., Ltd.",
+    "LegalCopyright": "© 2020-present Yunnan Liandi Technology Co., Ltd.",
     "LegalTrademarks": "",
     "OriginalFilename": "",
     "PrivateBuild": "",