diff --git a/locales/ja-JP.yml b/locales/ja-JP.yml
index 14ab9d7c72..79b78f3f98 100644
--- a/locales/ja-JP.yml
+++ b/locales/ja-JP.yml
@@ -864,6 +864,8 @@ failedToFetchAccountInformation: "アカウント情報の取得に失敗しま
 rateLimitExceeded: "レート制限を超えました"
 cropImage: "画像のクロップ"
 cropImageAsk: "画像をクロップしますか？"
+cropYes: "クロップする"
+cropNo: "そのまま使う"
 file: "ファイル"
 recentNHours: "直近{n}時間"
 recentNDays: "直近{n}日"
diff --git a/packages/frontend/src/components/MkDialog.vue b/packages/frontend/src/components/MkDialog.vue
index 74cb534859..da4db63406 100644
--- a/packages/frontend/src/components/MkDialog.vue
+++ b/packages/frontend/src/components/MkDialog.vue
@@ -28,8 +28,8 @@
 			</template>
 		</MkSelect>
 		<div v-if="(showOkButton || showCancelButton) && !actions" :class="$style.buttons">
-			<MkButton v-if="showOkButton" inline primary :autofocus="!input && !select" @click="ok">{{ (showCancelButton || input || select) ? i18n.ts.ok : i18n.ts.gotIt }}</MkButton>
-			<MkButton v-if="showCancelButton || input || select" inline @click="cancel">{{ i18n.ts.cancel }}</MkButton>
+			<MkButton v-if="showOkButton" inline primary :autofocus="!input && !select" @click="ok">{{ okText ?? ((showCancelButton || input || select) ? i18n.ts.ok : i18n.ts.gotIt) }}</MkButton>
+			<MkButton v-if="showCancelButton || input || select" inline @click="cancel">{{ cancelText ?? i18n.ts.cancel }}</MkButton>
 		</div>
 		<div v-if="actions" :class="$style.buttons">
 			<MkButton v-for="action in actions" :key="action.text" inline :primary="action.primary" @click="() => { action.callback(); close(); }">{{ action.text }}</MkButton>
@@ -82,6 +82,8 @@ const props = withDefaults(defineProps<{
 	showOkButton?: boolean;
 	showCancelButton?: boolean;
 	cancelableByBgClick?: boolean;
+	okText?: string;
+	cancelText?: string;
 }>(), {
 	type: 'info',
 	showOkButton: true,
diff --git a/packages/frontend/src/os.ts b/packages/frontend/src/os.ts
index 52469b6d04..e21a21ef76 100644
--- a/packages/frontend/src/os.ts
+++ b/packages/frontend/src/os.ts
@@ -171,6 +171,8 @@ export function confirm(props: {
 	type: 'error' | 'info' | 'success' | 'warning' | 'waiting' | 'question';
 	title?: string | null;
 	text?: string | null;
+	okText?: string;
+	cancelText?: string;
 }): Promise<{ canceled: boolean }> {
 	return new Promise((resolve, reject) => {
 		popup(MkDialog, {
diff --git a/packages/frontend/src/pages/settings/profile.vue b/packages/frontend/src/pages/settings/profile.vue
index da7d3d3703..3647e90ce7 100644
--- a/packages/frontend/src/pages/settings/profile.vue
+++ b/packages/frontend/src/pages/settings/profile.vue
@@ -150,6 +150,8 @@ function changeAvatar(ev) {
 		const { canceled } = await os.confirm({
 			type: 'question',
 			text: i18n.t('cropImageAsk'),
+			okText: i18n.ts.cropYes,
+			cancelText: i18n.ts.cropNo,
 		});
 
 		if (!canceled) {
@@ -174,6 +176,8 @@ function changeBanner(ev) {
 		const { canceled } = await os.confirm({
 			type: 'question',
 			text: i18n.t('cropImageAsk'),
+			okText: i18n.ts.cropYes,
+			cancelText: i18n.ts.cropNo,
 		});
 
 		if (!canceled) {