diff --git a/libavcodec/libtheoraenc.c b/libavcodec/libtheoraenc.c
index 469c6fd467..e57310ac33 100644
--- a/libavcodec/libtheoraenc.c
+++ b/libavcodec/libtheoraenc.c
@@ -33,6 +33,7 @@
 /* Libav includes */
 #include "libavutil/common.h"
 #include "libavutil/intreadwrite.h"
+#include "libavutil/pixdesc.h"
 #include "libavutil/log.h"
 #include "libavutil/base64.h"
 #include "avcodec.h"