diff --git a/common/src/main/java/ctbrec/recorder/download/hls/FFmpegDownload.java b/common/src/main/java/ctbrec/recorder/download/hls/FFmpegDownload.java
index 62891907..d736a258 100644
--- a/common/src/main/java/ctbrec/recorder/download/hls/FFmpegDownload.java
+++ b/common/src/main/java/ctbrec/recorder/download/hls/FFmpegDownload.java
@@ -55,10 +55,13 @@ public class FFmpegDownload extends AbstractHlsDownload {
             String chunkPlaylist = getSegmentPlaylistUrl(model);
 
             String[] args = config.getSettings().ffmpegMergedDownloadArgs.split(" ");
-            String[] argsPlusFile = new String[args.length + 3];
-            System.arraycopy(args, 0, argsPlusFile, 2, args.length);
-            argsPlusFile[0] = "-i";
-            argsPlusFile[1] = chunkPlaylist;
+            String[] argsPlusFile = new String[args.length + 5];
+            int i = 0;
+            argsPlusFile[i++] = "-headers";
+            argsPlusFile[i++] = "User-Agent: " + config.getSettings().httpUserAgent;
+            argsPlusFile[i++] = "-i";
+            argsPlusFile[i++] = chunkPlaylist;
+            System.arraycopy(args, 0, argsPlusFile, i, args.length);
             argsPlusFile[argsPlusFile.length-1] = targetFile.getAbsolutePath();
             String[] cmdline = OS.getFFmpegCommand(argsPlusFile);
             LOG.debug("Command line: {}", Arrays.toString(cmdline));