diff --git a/libavformat/id3v2.c b/libavformat/id3v2.c
index ff27c062e5..0f9bedea02 100644
--- a/libavformat/id3v2.c
+++ b/libavformat/id3v2.c
@@ -69,6 +69,7 @@ const AVMetadataConv ff_id3v2_4_metadata_conv[] = {
     { "TSOA", "album-sort"    },
     { "TSOP", "artist-sort"   },
     { "TSOT", "title-sort"    },
+    { "TIT1", "grouping"      },
     { 0 }
 };