diff --git a/docs/release_notes_0.2_2024Sep.md b/docs/release_notes_0.2_2024Sep.md
index 3276e5f..fee491a 100644
--- a/docs/release_notes_0.2_2024Sep.md
+++ b/docs/release_notes_0.2_2024Sep.md
@@ -1,11 +1,27 @@
 ### 0.2.1  
 
-LLM Summarization
+New feature: Note Summarization with Local LLM.
 
-#### What Happens Locally, Stays Locally  
+#### Run server with local LLM  
+fireSeqSearch facilitates [llamafile](https://github.com/Mozilla-Ocho/llamafile) by [Mozilla](https://github.com/Mozilla-Ocho). 
 
+```
+mkdir -pv ~/.llamafile && cd ~/.llamafile
+wget https://huggingface.co/Mozilla/Mistral-7B-Instruct-v0.2-llamafile/resolve/main/mistral-7b-instruct-v0.2.Q4_0.llamafile?download=true
+chmod +x mistral-7b-instruct-v0.2.Q4_0.llamafile
+```
 
+After that, compile and run fireSeqSearch with LLM   
+```
+cargo build --features llm
+target/debug/fire_seq_search_server --notebook_path ~/logseq
+# Obsidian users
+target/debug/fire_seq_search_server --notebook_path ~/obsidian --obsidian-md
+```
 
-#### Demo
+Finally, update the [Firefox Addon](https://addons.mozilla.org/en-US/firefox/addon/fireseqsearch/).
+
+#### Demo Video
 https://github.com/user-attachments/assets/b0a4ca66-0a33-401a-a916-af7a69f2ae7b
 
+This demo used [AstroWiki](https://github.com/AYelland/AstroWiki_2.0), which is licensed under MIT license.