diff --git a/ipv6.m3u b/ipv6.m3u
index eeedb6c..2d77c2a 100644
--- a/ipv6.m3u
+++ b/ipv6.m3u
@@ -36,9 +36,9 @@ http://150.158.112.123/%E5%85%AC%E4%BC%97%E5%8F%B7~%E7%8E%89%E7%8E%89%E8%BD%AF%E
 http://www.clmy.cc:35455/gaoma/cctv16.m3u8
 #EXTINF:-1 tvg-id="CCTV17" tvg-name="CCTV17" tvg-logo="https://live.fanmingming.cn/tv/CCTV17.png" group-title="央视频道",CCTV-17 农业农村
 http://150.158.112.123/%E5%85%AC%E4%BC%97%E5%8F%B7~%E7%8E%89%E7%8E%89%E8%BD%AF%E4%BB%B6%E5%BA%93/mg.php?id=cctv17
-#EXTINF:-1 tvg-id="cctv4k" tvg-name="cctv4k" tvg-logo="https://epg.iill.top/logo/cctv4k.png" group-title="央视频道",CCTV 4K
+#EXTINF:-1 tvg-id="cctv4k" tvg-name="cctv4k" tvg-logo="https://live.zbds.top/logo/CCTV4K.png" group-title="央视频道",CCTV 4K
 http://www.clmy.cc:35455/gaoma/cctv4k_10m.m3u8
-#EXTINF:-1 tvg-id="cctv8k" tvg-name="cctv8k" tvg-logo="https://epg.iill.top/logo/cctv8k.png" group-title="央视频道",CCTV 8K
+#EXTINF:-1 tvg-id="cctv8k" tvg-name="cctv8k" tvg-logo="https://live.zbds.top/logo/CCTV8K.png" group-title="央视频道",CCTV 8K
 http://www.clmy.cc:35455/gaoma/cctv8k_36m.m3u8
 #EXTINF:-1 tvg-name="兵器科技" tvg-logo="https://gitee.com/suxuang/epglogo/raw/master/cctv/CCTVbqkj.png" group-title="央视频道",CCTV-兵器科技
 http://[2409:8087:7008:20::c]:80/dbiptv.sn.chinamobile.com/PLTV/88888890/224/3221226975/index.m3u8