diff --git a/filter.txt b/filter.txt
index f13f8c9..9f3358a 100644
--- a/filter.txt
+++ b/filter.txt
@@ -4,6 +4,9 @@
 ! Expires: 1 hour
 ! Homepage: https://t.me/adguard_tw
 ! ----------------------------------------------------------------------
+! PTT 驗證
+www.ptt.cc#%#document.onreadystatechange=()=>{if(location.pathname.includes('/ask/over18')){document.querySelectorAll('.over18-button-container>button[name="yes"]').forEach(x=>x.click())}};
+! ----------------------------------------------------------------------
 ! cookie 注入
 ! 卡卡洛普
 gamme.com.tw#%#//scriptlet('set-cookie-reload', 'r18', '1')