diff --git a/components/Settings/LauncherIconSettings.js b/components/Settings/LauncherIconSettings.js
index 96434c0..5bcf07c 100644
--- a/components/Settings/LauncherIconSettings.js
+++ b/components/Settings/LauncherIconSettings.js
@@ -9,6 +9,7 @@ import {
   Platform,
 } from "react-native";
 import { useNavigation } from "@react-navigation/native";
+import * as Updates from "expo-updates";
 import { AS } from "../../storageControl";
 import icons from "../../assets/icons/icons";
 import { setAlternateAppIcon, getAppIconName } from "expo-alternate-app-icons";
@@ -132,6 +133,8 @@ export const LauncherIconSettings = ({ navigate }) => {
                           "アイコンを変更しました。アプリを再起動します。",
                           ToastAndroid.SHORT
                         );
+                      } else if (Platform.OS === "ios") {
+                        Updates.reloadAsync();
                       }
                     })
                     .catch((err) => {