diff --git a/cron/generate_indieblog_daily_rss.php b/cron/generate_indieblog_daily_rss.php
index fce21cd..ca34d7c 100644
--- a/cron/generate_indieblog_daily_rss.php
+++ b/cron/generate_indieblog_daily_rss.php
@@ -19,6 +19,9 @@ $excludePatterns = [
     '(?i)(\bin\s202\d|\bat\s202\d)', // "in/at 202x"
     '(?i)(my\s.*\b202\d\b)', // Titres contenant "My ... 202x"
 
+    // Exclude specific character sets
+    '[Α-ωА-яäöüßÄÖÜẞ\u4E00-\u9FFF\u3000-\u303F\u3040-\u309F\u30A0-\u30FF\uFF00-\uFFEF]',
+ 
     // Week notes et expressions relatives au nouvel an
     '(?i)(week notes)',
     '(?i)(new year)',