diff --git a/ext/libav/gstavcodecmap.c b/ext/libav/gstavcodecmap.c
index b33691cdba..d98d99dd14 100644
--- a/ext/libav/gstavcodecmap.c
+++ b/ext/libav/gstavcodecmap.c
@@ -2143,7 +2143,7 @@ static const PixToFmt pixtofmttable[] = {
   /* GST_VIDEO_FORMAT_BGR, */
   {GST_VIDEO_FORMAT_BGR, PIX_FMT_BGR24},
   /* GST_VIDEO_FORMAT_Y41B, */
-  {GST_VIDEO_FORMAT_Y41B, PIX_FMT_YUV410P},
+  {GST_VIDEO_FORMAT_Y41B, PIX_FMT_YUV411P},
   /* GST_VIDEO_FORMAT_Y42B, */
   {GST_VIDEO_FORMAT_Y42B, PIX_FMT_YUV422P},
   {GST_VIDEO_FORMAT_Y42B, PIX_FMT_YUVJ422P},