diff --git a/libavformat/img2dec.c b/libavformat/img2dec.c
index bac0114887..a920f4611f 100644
--- a/libavformat/img2dec.c
+++ b/libavformat/img2dec.c
@@ -726,6 +726,7 @@ static int jpeg_probe(AVProbeData *p)
                 return 0;
             state = EOI;
             break;
+        case DQT:
         case APP0:
         case APP1:
         case APP2: