diff --git a/docs/vrm0/sample/FirstPersonSample.md b/docs/vrm0/sample/FirstPersonSample.md
index a3626bff6..7cebf1f3d 100644
--- a/docs/vrm0/sample/FirstPersonSample.md
+++ b/docs/vrm0/sample/FirstPersonSample.md
@@ -8,3 +8,11 @@ VR アプリで FistPerson の設定に合わせて、可視設定を反映す
 * その他のカメラ
 
 の描画を例示します。
+
+```{gitinclude} v0.87.0 Assets/VRM_Samples/FirstPersonSample/VRMRuntimeLoader.cs
+:language: csharp
+:linenos:
+:lines: 31-53
+:emphasize-lines: 15
+:caption:
+```