diff --git a/_config.yml b/_config.yml
index f58f867..d9d6151 100644
--- a/_config.yml
+++ b/_config.yml
@@ -59,6 +59,8 @@ plugins:
 atom_feed:
   hide: true
 
+og_image: "assets/images/og_image.jpg"
+
 footer:
   links:
     - label: "Twitter"
diff --git a/_pages/home.md b/_pages/home.md
index 04b321d..28faa3d 100644
--- a/_pages/home.md
+++ b/_pages/home.md
@@ -11,7 +11,7 @@ header:
     - label: "<i class='fas fa-download'></i> ダウンロード"
       url: "https://github.com/brain-hackers/buildbrain/releases"
 excerpt: >
-  SHARP Brain 専用に開発された<br />Linux ディストリビューション<br />
+  SHARP Brain 専用<br />Linux ディストリビューション<br />
 feature_row:
   - image_path: /assets/images/unleash.png
     alt: "真の力を解き放つ"
diff --git a/assets/images/og_image.jpg b/assets/images/og_image.jpg
new file mode 100644
index 0000000..7104e2f
Binary files /dev/null and b/assets/images/og_image.jpg differ