diff --git a/app/Http/View/Composers/FootComposer.php b/app/Http/View/Composers/FootComposer.php
index 5ba3bbf1..3db0e81c 100644
--- a/app/Http/View/Composers/FootComposer.php
+++ b/app/Http/View/Composers/FootComposer.php
@@ -39,14 +39,10 @@ class FootComposer
     public function injectJavaScript(View $view)
     {
         $scripts = [];
-
-        $locale = app()->getLocale();
-        $scripts[] = [
-            'src' => $this->javascript->generate($locale),
-        ];
         $scripts = $this->filter->apply('scripts', $scripts);
 
         $view->with([
+            'i18n' => $this->javascript->generate(app()->getLocale()),
             'scripts' => $scripts,
             'inline_js' => option('custom_js'),
         ]);
diff --git a/resources/assets/src/scripts/i18n.ts b/resources/assets/src/scripts/i18n.ts
index 7374c9f5..17b36f40 100644
--- a/resources/assets/src/scripts/i18n.ts
+++ b/resources/assets/src/scripts/i18n.ts
@@ -1,15 +1,18 @@
+interface I18nTable {
+  [key: string]: string | I18nTable | undefined
+}
+
 export function t(key: string, parameters = Object.create(null)): string {
   const segments = key.split('.')
-  let temp = blessing.i18n as {
-    [k: string]: string | { [k: string]: string }
-  }
+  let temp = blessing.i18n as I18nTable | undefined
   let result = ''
 
   for (const segment of segments) {
-    if (!temp[segment]) {
+    /* istanbul ignore next */
+    const middle = temp?.[segment]
+    if (!middle) {
       return key
     }
-    const middle = temp[segment]
     if (typeof middle === 'string') {
       result = middle
     } else {
diff --git a/resources/assets/tests/scripts/i18n.test.ts b/resources/assets/tests/scripts/i18n.test.ts
index 47fb7709..ea8bc305 100644
--- a/resources/assets/tests/scripts/i18n.test.ts
+++ b/resources/assets/tests/scripts/i18n.test.ts
@@ -9,5 +9,6 @@ test('translate text', () => {
   expect(t('a.b.c')).toBe('text')
   expect(t('a.b.d')).toBe('Hi, :name!')
   expect(t('a.b.d', { name: 'me' })).toBe('Hi, me!')
+  expect(t('a.b.e')).toBe('a.b.e')
   expect(t('d.e')).toBe('d.e')
 })
diff --git a/resources/views/shared/foot.twig b/resources/views/shared/foot.twig
index a6629d5f..5e40f567 100644
--- a/resources/views/shared/foot.twig
+++ b/resources/views/shared/foot.twig
@@ -1,4 +1,5 @@
 <script src="https://cdn.jsdelivr.net/npm/@blessing-skin/admin-lte@3.0.5/dist/admin-lte.min.js" integrity="sha256-8RoBtV28TLYWlTMCRwqGv4NQW9bgc4jZphsQV3iLV4g=" crossorigin="anonymous"></script>
+<script src="{{ i18n }}" crossorigin="anonymous"></script>
 {{ include('assets.app', ignore_missing = true) }}
 {% for script in scripts %}
   <script{% for attribute, value in script %} {{ attribute }}="{{ value }}"{% endfor %}></script>