diff --git a/index.html b/index.html
index 23828ef..1daa70d 100644
--- a/index.html
+++ b/index.html
@@ -1407,6 +1407,13 @@ window.weatherThemes = {
             applyI18n();
             // Trigger weather refresh to update day labels
             if (typeof fetchWeather === 'function') fetchWeather();
+            // Force a debug update so the digital clock shows the new language
+            if (typeof updateDebug === 'function') {
+                var now = new Date();
+                updateDebug(0, null,
+                    { sky: 0, cloud: 0, light: 0, bg: 0 },
+                    currentWeatherThemeName, realDayProgress);
+            }
         }
 
         function populateDebugSelects() {