diff --git a/tvIPTV_20240801.txt b/tvIPTV_20240801.txt
index 4a6b06f..db91a1f 100644
--- a/tvIPTV_20240801.txt
+++ b/tvIPTV_20240801.txt
@@ -3,7 +3,7 @@ CCTV-1 综合,http://[2409:8087:1a01:df::7005]:80/ottrrs.hl.chinamobile.com/PLTV
 CCTV-2 财经,http://[2409:8087:1a01:df::7005]:80/ottrrs.hl.chinamobile.com/PLTV/88888888/224/3221226540/index.m3u8
 CCTV-3 综艺,http://[2409:8087:1a01:df::4077]/ottrrs.hl.chinamobile.com/PLTV/88888888/224/3221226021/index.m3u8
 CCTV-4 中文国际,http://[2409:8087:1a01:df::7005]:80/ottrrs.hl.chinamobile.com/PLTV/88888888/224/3221226428/index.m3u8
-CCTV-4K 中文国际超高清,http://liveop.cctv.cn/hls/4KHD/playlist.m3u8
+CCTV-4K 中文国际超高清,http://27.222.3.214/liveali-tp4k.cctv.cn/live/4K10M.stream/playlist.m3u8
 CCTV-5 体育,http://[2409:8087:1a01:df::4077]:80/ottrrs.hl.chinamobile.com/PLTV/88888888/224/3221226019/index.m3u8
 CCTV-5+ 体育赛事,http://[2409:8087:1a01:df::4077]/ottrrs.hl.chinamobile.com/PLTV/88888888/8/3221225603/index.m3u8
 CCTV-6 电影,http://[2409:8087:1a01:df::4077]:80/ottrrs.hl.chinamobile.com/PLTV/88888888/224/3221226010/index.m3u8