diff --git a/my-blog/content/posts/2025-11-18-aicard.md b/my-blog/content/posts/2025-11-18-aicard.md
index 05e2008..44d285f 100644
--- a/my-blog/content/posts/2025-11-18-aicard.md
+++ b/my-blog/content/posts/2025-11-18-aicard.md
@@ -33,6 +33,38 @@ draft: false
 
 <iframe width="100%" height="415" src="https://www.youtube.com/embed/KIwzBlluVKc?rel=0&showinfo=0&controls=0" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
 
+
+### build
+
+```sh
+nvm use 24
+npm i
+
+npx expo prebuild --clean
+
+# CocoaPodsのPATH問題を解決
+# echo 'export PATH="/opt/homebrew/lib/ruby/gems/3.4.0/bin:$PATH"' >> ~/.zshrc;source ~/.zshrc
+cd ios;pod install;cd ..
+
+open ios/Aicard.xcodeproj
+#    - Signing & Capabilities タブを開く
+#    - Team idを指定(Apple Developer アカウント)
+#    - Xcodeは開いたまま次へ
+
+npx expo run:ios --device --configuration Release
+
+# apple store用の.xcarchiveを作ります。
+xcodebuild -workspace ios/Aicard.xcworkspace \
+  -scheme Aicard \
+  -configuration Release \
+  -archivePath build/Aicard.xcarchive \
+  -allowProvisioningUpdates \
+  archive
+open ./build/Aicard.xcarchive
+# Distribute App ボタンをクリック
+# App Store Connect を選択
+```
+
 ### atproto oauth
 
 1. PKCE生成 → PAR → Authorization → Callback