diff --git a/static/src/admin/apiMain.ts b/static/src/admin/apiMain.ts
index 074d2000..794db4b2 100644
--- a/static/src/admin/apiMain.ts
+++ b/static/src/admin/apiMain.ts
@@ -1,4 +1,7 @@
 import { createApp } from 'vue';
+import { installI18n } from '@/locales';
 import ApiAdminApp from './ApiAdminApp.vue';
 
-createApp(ApiAdminApp).mount('#admin-api-app');
+const app = createApp(ApiAdminApp);
+installI18n(app);
+app.mount('#admin-api-app');
diff --git a/static/src/admin/customToolsGuideMain.ts b/static/src/admin/customToolsGuideMain.ts
index 5dec77fe..9432b028 100644
--- a/static/src/admin/customToolsGuideMain.ts
+++ b/static/src/admin/customToolsGuideMain.ts
@@ -1,4 +1,7 @@
 import { createApp } from 'vue';
+import { installI18n } from '@/locales';
 import CustomToolsGuideApp from './CustomToolsGuideApp.vue';
 
-createApp(CustomToolsGuideApp).mount('#custom-tools-guide');
+const app = createApp(CustomToolsGuideApp);
+installI18n(app);
+app.mount('#custom-tools-guide');
diff --git a/static/src/admin/customToolsMain.ts b/static/src/admin/customToolsMain.ts
index 8a49f4d8..0f0d79ba 100644
--- a/static/src/admin/customToolsMain.ts
+++ b/static/src/admin/customToolsMain.ts
@@ -1,4 +1,7 @@
 import { createApp } from 'vue';
+import { installI18n } from '@/locales';
 import CustomToolsApp from './CustomToolsApp.vue';
 
-createApp(CustomToolsApp).mount('#custom-tools-app');
+const app = createApp(CustomToolsApp);
+installI18n(app);
+app.mount('#custom-tools-app');
diff --git a/static/src/admin/main.ts b/static/src/admin/main.ts
index 9fc956ce..0c6f6a37 100644
--- a/static/src/admin/main.ts
+++ b/static/src/admin/main.ts
@@ -1,4 +1,7 @@
 import { createApp } from 'vue';
+import { installI18n } from '@/locales';
 import AdminDashboardApp from './AdminDashboardApp.vue';
 
-createApp(AdminDashboardApp).mount('#admin-app');
+const app = createApp(AdminDashboardApp);
+installI18n(app);
+app.mount('#admin-app');
diff --git a/static/src/admin/policyMain.ts b/static/src/admin/policyMain.ts
index 4f97ea33..3c3ad355 100644
--- a/static/src/admin/policyMain.ts
+++ b/static/src/admin/policyMain.ts
@@ -1,4 +1,7 @@
 import { createApp } from 'vue';
+import { installI18n } from '@/locales';
 import PolicyApp from './PolicyApp.vue';
 
-createApp(PolicyApp).mount('#admin-policy-app');
+const app = createApp(PolicyApp);
+installI18n(app);
+app.mount('#admin-policy-app');