diff --git a/libavcodec/allcodecs.c b/libavcodec/allcodecs.c
index c33edf23c9..ec7366144f 100644
--- a/libavcodec/allcodecs.c
+++ b/libavcodec/allcodecs.c
@@ -776,6 +776,7 @@ extern AVCodec ff_mpeg2_qsv_encoder;
 extern AVCodec ff_mpeg2_vaapi_encoder;
 extern AVCodec ff_mpeg4_cuvid_decoder;
 extern AVCodec ff_mpeg4_mediacodec_decoder;
+extern AVCodec ff_mpeg4_omx_encoder;
 extern AVCodec ff_mpeg4_v4l2m2m_encoder;
 extern AVCodec ff_vc1_cuvid_decoder;
 extern AVCodec ff_vp8_cuvid_decoder;