diff --git a/src/N_m3u8DL-RE/N_m3u8DL-RE.csproj b/src/N_m3u8DL-RE/N_m3u8DL-RE.csproj
index 56497e9..e9274da 100644
--- a/src/N_m3u8DL-RE/N_m3u8DL-RE.csproj
+++ b/src/N_m3u8DL-RE/N_m3u8DL-RE.csproj
@@ -7,7 +7,7 @@
     <ImplicitUsings>enable</ImplicitUsings>
 	<LangVersion>preview</LangVersion>
     <Nullable>enable</Nullable>
-	<Version>0.1.5.1</Version>
+	<Version>0.1.5.2</Version>
 	<Platforms>AnyCPU;x64</Platforms>
   </PropertyGroup>
 
diff --git a/src/N_m3u8DL-RE/Util/MP4DecryptUtil.cs b/src/N_m3u8DL-RE/Util/MP4DecryptUtil.cs
index e715bda..99b8f3b 100644
--- a/src/N_m3u8DL-RE/Util/MP4DecryptUtil.cs
+++ b/src/N_m3u8DL-RE/Util/MP4DecryptUtil.cs
@@ -47,7 +47,7 @@ namespace N_m3u8DL_RE.Util
                 }
 
                 cmd = $"--quiet --enable_raw_key_decryption input=\"{enc}\",stream=0,output=\"{dest}\" " +
-                    $"--keys {(trackId != null ? $"label={trackId}:" : "")}key_id={ZeroKid}:key={keyPair.Split(':')[1]}";
+                    $"--keys {(trackId != null ? $"label={trackId}:" : "")}key_id={(trackId != null ? ZeroKid : kid)}:key={keyPair.Split(':')[1]}";
             }
             else
             {