diff --git a/clean_ffmpeg.sh b/clean_ffmpeg.sh
index 5a86c24d..0d62a21c 100644
--- a/clean_ffmpeg.sh
+++ b/clean_ffmpeg.sh
@@ -201,6 +201,7 @@ mp3_files="	libavcodec/autorename_libavcodec_mpegaudiodsp.c \
 		libavcodec/mpegaudio_parser.c \
 		libavcodec/mpegaudiodec_fixed.c \
 		libavcodec/mpegaudiodecheader.c \
+		libavcodec/mpegaudiodsp.c \
 		libavcodec/mpegaudiodsp_data.c \
 		libavcodec/mpegaudiodsp_fixed.c \
 		libavcodec/mpegaudiodsp_float.c \
diff --git a/sources b/sources
index 27fdd8e7..33b1fb7a 100644
--- a/sources
+++ b/sources
@@ -1,3 +1,3 @@
 SHA512 (depot_tools.git-master.tar.gz) = d3d6a1873b2b0296a8cd99e0d8d2e629a17b1808934b4972556168f8b4ccea60577ebaeab4445baf15afb1b04080808db59a832a5b61d247bd48da14fa6acf03
 SHA512 (policy_templates.zip) = 6a0564da805ee8d290453c9e46550fa8eed42d0fbd51a90eda566d888d9d7cf35ec9bb39f2340ec1ed98e7e813815eceb1f11cd202746815a7c8f8ecbef73a85
-SHA512 (chromium-56.0.2924.87-clean.tar.xz) = aa995eb83b9da15fda67b4e4489fe87a56b36219a40aadb40b0bd1b537a9ba8df2163aa10eaa93ba8bce78ea4b604ae014542519b8c3049a98fd7489f4edee95
+SHA512 (chromium-56.0.2924.87-clean.tar.xz) = 4a8493cd31aff411294b567dc5e2ed420f8dfe6ae79bd36f9565167bb8db9dee6d54707d86d7d495690938879d6936e845d93e95b5dddfd1e09267fe9d4b436c