diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 25c4abf..82dd5eb 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,11 +9,35 @@ on:
       - main
       - master
       - '**'
+    paths-ignore:
+      - '**.md'
+      - 'docs/**'
+      - 'imgs/**'
+      - '.gitignore'
+      - 'sonar-project.properties'
+      - '.releaserc.json'
+      - 'manifest.json'
+      - 'versions.json'
+      - 'LICENSE'
+      - '.editorconfig'
+      - '.npmrc'
   pull_request:
     types: [opened, synchronize, reopened]
     branches:
       - main
       - master
+    paths-ignore:
+      - '**.md'
+      - 'docs/**'
+      - 'imgs/**'
+      - '.gitignore'
+      - 'sonar-project.properties'
+      - '.releaserc.json'
+      - 'manifest.json'
+      - 'versions.json'
+      - 'LICENSE'
+      - '.editorconfig'
+      - '.npmrc'
 
 jobs:
   lint:
diff --git a/README.md b/README.md
index 1edfd12..cd96b11 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,8 @@
 
 [繁體中文使用說明](USAGE_zh.md)
 
+<video src="https://blog-assets.firstsun.org/video/obsidian-plugins/git-file-sync-en.webm" width="100%" controls autoplay loop muted playsinline></video>
+
 ![sync-status](imgs/sync-status.png)
 *The Sync Status View provides a clear overview of your files, allowing you to selectively push, pull, or view diffs for modified files.*
 
diff --git a/USAGE_zh.md b/USAGE_zh.md
index 9c88ee5..cc4221b 100644
--- a/USAGE_zh.md
+++ b/USAGE_zh.md
@@ -1,5 +1,7 @@
 # Git File Sync 使用說明書
 
+<video src="https://blog-assets.firstsun.org/video/obsidian-plugins/git-file-sync-zh.webm" width="100%" controls autoplay loop muted playsinline></video>
+
 本指南將引導您如何使用 Git File Sync 插件，在行動裝置與桌面電腦之間，透過 GitLab 或 GitHub 輕鬆同步您的筆記。
 
 ---