diff --git a/frontend/src/routes/+layout.ts b/frontend/src/routes/+layout.ts
index 1a056d4..62407af 100644
--- a/frontend/src/routes/+layout.ts
+++ b/frontend/src/routes/+layout.ts
@@ -1,6 +1,11 @@
+import { setLocale } from '$i18n/i18n-svelte';
+import { loadAllLocalesAsync } from '$i18n/i18n-util.async';
 import type { LayoutLoad } from './$types';
 
 export const load: LayoutLoad = async ({ url }) => {
+	await loadAllLocalesAsync();
+	setLocale('cs');
+	
 	return {
 		url: url.pathname
 	};