diff --git a/src/changelogs/logs/2025/2025-02-17.md b/src/changelogs/logs/2025/2025-02-17.md
index daa9cd4d..53113f57 100644
--- a/src/changelogs/logs/2025/2025-02-17.md
+++ b/src/changelogs/logs/2025/2025-02-17.md
@@ -2,4 +2,4 @@
 date: 2025-02-17T18:10:52+0800
 ---
 
-* Add buttons to copy code snippets to pages with code blocks.
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+* Add buttons to copy code snippets to pages with code blocks. Credit to ttntm's article ["Adding a Copy Button to Code Blocks"](https://ttntm.me/blog/adding-a-copy-button-to-code-blocks/) for the JavaScript code to implement the buttons.
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