diff --git a/playback.xml.bak b/playback.xml.bak
index 2cb136d..8802854 100644
--- a/playback.xml.bak
+++ b/playback.xml.bak
@@ -109,13 +109,13 @@
         <title lang="zh">前情提要-乌蒙深处-第9集</title>
     </programme>
     <programme channel="CCTV1综合" start="20251119200500 +0800" stop="20251119205550 +0800">
-        <title lang="zh">乌蒙深处9/28</title>
+        <title lang="zh">乌蒙深处第9集</title>
     </programme>
     <programme channel="CCTV1综合" start="20251119205550 +0800" stop="20251119210000 +0800">
         <title lang="zh">前情提要-乌蒙深处-第10集</title>
     </programme>
     <programme channel="CCTV1综合" start="20251119210000 +0800" stop="20251119214900 +0800">
-        <title lang="zh">乌蒙深处10/28</title>
+        <title lang="zh">乌蒙深处第10集</title>
     </programme>
     <programme channel="CCTV1综合" start="20251119214900 +0800" stop="20251119220000 +0800">
         <title lang="zh">非遗里的中国-MV</title>