diff --git a/src/api/composition-api.md b/src/api/composition-api.md
index 2494474f..e641fffe 100644
--- a/src/api/composition-api.md
+++ b/src/api/composition-api.md
@@ -117,6 +117,9 @@ The component instance context is also set during the synchronous execution of l
   - `errorCaptured` -> `onErrorCaptured`
   - `renderTracked` -> `onRenderTracked`
   - `renderTriggered` -> `onRenderTriggered`
+  - `activated` -> `onActivated`
+  - `deactivated` -> `onDeactivated`
+
 
 - **See also**: [Composition API lifecycle hooks](../guide/composition-api-lifecycle-hooks.html)
 
diff --git a/src/guide/composition-api-lifecycle-hooks.md b/src/guide/composition-api-lifecycle-hooks.md
index 0ec14a5b..8a01dd46 100644
--- a/src/guide/composition-api-lifecycle-hooks.md
+++ b/src/guide/composition-api-lifecycle-hooks.md
@@ -22,6 +22,9 @@
 | `errorCaptured`   | `onErrorCaptured`   |
 | `renderTracked`   | `onRenderTracked`   |
 | `renderTriggered` | `onRenderTriggered` |
+| `activated`       | `onActivated`       |
+| `deactivated`     | `onDeactivated`     |
+
 
 :::tip
 `setup` は `beforeCreate` と `created` のライフサイクルで実行されるため、これらのフックを明示的に定義する必要はありません。言い換えれば、これらのフック内のコードは、 `setup` 内に直接書くべきです。