diff --git a/sub/tv3.json b/sub/tv5.json
similarity index 99%
rename from sub/tv3.json
rename to sub/tv5.json
index 6454852..be5b32c 100644
--- a/sub/tv3.json
+++ b/sub/tv5.json
@@ -22,7 +22,7 @@
       "block": false
     },
     {
-      "name": "源v5 [IPV4]",
+      "name": "源v5 [V4]",
       "m3uUrl": "https://gh-proxy.com/https://github.com/hy5528/tvbox/blob/main/sub/live.m3u",
       "block": false
     },