diff --git a/updates.md b/updates.md
index ddb0c83..70b8e0b 100644
--- a/updates.md
+++ b/updates.md
@@ -5,10 +5,12 @@
 **Since the release of 0.25.6, there are two large problem. Please update immediately.**
 
 - We may have corrupted some documents during the migration process. **Please check your documents on the wizard.**
-- Due to a chunk ID assignment issue, some data has not been encrypted. **Please rebuild the database using Rebuild Everything.**
+- Due to a chunk ID assignment issue, some data has not been encrypted. **Please rebuild the database using Rebuild Everything** if you have enabled E2EE.
 
 **_So, If you have enabled E2EE, please perform `Rebuild everything`. If not, please check your documents on the wizard._**
 
+In next version, insecure chunk detection will be implemented.
+
 ### Fixed
 
 - Off-loaded chunking have been fixed to ensure proper functionality (#693).