diff --git a/libavformat/mov.c b/libavformat/mov.c
index 8b7bbf10d1..a15c8d128b 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -1487,7 +1487,8 @@ static int mov_read_ares(MOVContext *c, AVIOContext *pb, MOVAtom atom)
             if (cid == 0xd4d || cid == 0xd4e)
                 par->width = 1440;
             return 0;
-        } else if (par->codec_tag == MKTAG('A', 'V', 'd', '1') &&
+        } else if ((par->codec_tag == MKTAG('A', 'V', 'd', '1') ||
+                    par->codec_tag == MKTAG('A', 'V', 'd', 'n')) &&
                    atom.size >= 24) {
             int num, den;
             avio_skip(pb, 12);
diff --git a/libavformat/version.h b/libavformat/version.h
index b0b5593cad..848403e7ca 100644
--- a/libavformat/version.h
+++ b/libavformat/version.h
@@ -33,7 +33,7 @@
 // Also please add any ticket numbers that you believe might be affected here
 #define LIBAVFORMAT_VERSION_MAJOR  57
 #define LIBAVFORMAT_VERSION_MINOR  51
-#define LIBAVFORMAT_VERSION_MICRO 100
+#define LIBAVFORMAT_VERSION_MICRO 101
 
 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
                                                LIBAVFORMAT_VERSION_MINOR, \
diff --git a/tests/ref/fate/dnxhd-mbaff b/tests/ref/fate/dnxhd-mbaff
index d694cfede2..8e95227bd7 100644
--- a/tests/ref/fate/dnxhd-mbaff
+++ b/tests/ref/fate/dnxhd-mbaff
@@ -2,5 +2,5 @@
 #media_type 0: video
 #codec_id 0: rawvideo
 #dimensions 0: 1440x1080
-#sar 0: 4/3
+#sar 0: 1/1
 0,          0,          0,        1,  6220800, 0xe78198c0