diff --git a/libavcodec/mlp_parser.c b/libavcodec/mlp_parser.c
index 9ba3c53be1..e85eb72c38 100644
--- a/libavcodec/mlp_parser.c
+++ b/libavcodec/mlp_parser.c
@@ -27,6 +27,7 @@
 #include <stdint.h>
 
 #include "libavutil/crc.h"
+#include "libavutil/audioconvert.h"
 #include "get_bits.h"
 #include "parser.h"
 #include "mlp_parser.h"
diff --git a/libavcodec/mpegaudiodec.c b/libavcodec/mpegaudiodec.c
index ae4b4bf74b..024d618502 100644
--- a/libavcodec/mpegaudiodec.c
+++ b/libavcodec/mpegaudiodec.c
@@ -24,6 +24,7 @@
  * MPEG Audio decoder.
  */
 
+#include "libavutil/audioconvert.h"
 #include "avcodec.h"
 #include "get_bits.h"
 #include "dsputil.h"