diff --git a/app/MindWork AI Studio/wwwroot/changelog/v0.9.55.md b/app/MindWork AI Studio/wwwroot/changelog/v0.9.55.md
index 9ee51756..86b38eb5 100644
--- a/app/MindWork AI Studio/wwwroot/changelog/v0.9.55.md	
+++ b/app/MindWork AI Studio/wwwroot/changelog/v0.9.55.md	
@@ -1,2 +1,3 @@
 # v0.9.55, build 230 (2025-12-xx xx:xx UTC)
-- Added support for newer Mistral models (Mistral 3, Voxtral, and Magistral)
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+- Added support for newer Mistral models (Mistral 3, Voxtral, and Magistral).
+- Finished the document preview dialog for the document analysis assistant (in preview), providing Markdown and plain text views for attached files.
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