diff --git a/CHANGELOG.md b/CHANGELOG.md
index cf4bc493e3..62d95bce3a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,7 @@
 -
 
 ### Client
--
+- Enhance: 設定の自動バックアップをオンにした直後に自動バックアップするように
 
 ### Server
 -
diff --git a/packages/frontend/src/preferences/utility.ts b/packages/frontend/src/preferences/utility.ts
index a6687251af..80949f4971 100644
--- a/packages/frontend/src/preferences/utility.ts
+++ b/packages/frontend/src/preferences/utility.ts
@@ -35,6 +35,8 @@ export function getPreferencesProfileMenu(): MenuItem[] {
 			}
 
 			store.set('enablePreferencesAutoCloudBackup', true);
+
+			cloudBackup();
 		} else {
 			store.set('enablePreferencesAutoCloudBackup', false);
 		}