diff --git a/src/modules/i18n/components/locale-selector.vue b/src/modules/i18n/components/locale-selector.vue
index 3fef72ab..d119f624 100644
--- a/src/modules/i18n/components/locale-selector.vue
+++ b/src/modules/i18n/components/locale-selector.vue
@@ -12,6 +12,7 @@ const localesLong: Record<string, string> = {
   uk: 'Українська',
   zh: '中文',
   vi: 'Tiếng Việt',
+  ja: '日本語'
 };
 
 const localeOptions = computed(() =>