diff --git a/abi_used_libs b/abi_used_libs
--- a/abi_used_libs
+++ b/abi_used_libs
@@ -1,8 +1,8 @@
 libFLAC.so.8
 libasound.so.2
-libavcodec.so.57
-libavformat.so.57
-libavutil.so.55
+libavcodec.so.58
+libavformat.so.58
+libavutil.so.56
 libc.so.6
 libcurl.so.4
 libdb-5.3.so
diff --git a/files/ffmpeg4.patch b/files/ffmpeg4.patch
new file mode 100644
--- /dev/null
+++ b/files/ffmpeg4.patch
@@ -0,0 +1,33 @@
+Index: decoder_plugins/ffmpeg/ffmpeg.c
+===================================================================
+--- decoder_plugins/ffmpeg/ffmpeg.c	(revisión: 2963)
++++ decoder_plugins/ffmpeg/ffmpeg.c	(copia de trabajo)
+@@ -697,7 +697,7 @@
+ 	 * FFmpeg/LibAV in use.  For some versions this will be caught in
+ 	 * *_find_stream_info() above and misreported as an unfound codec
+ 	 * parameters error. */
+-	if (data->codec->capabilities & CODEC_CAP_EXPERIMENTAL) {
++	if (data->codec->capabilities & AV_CODEC_CAP_EXPERIMENTAL) {
+ 		decoder_error (&data->error, ERROR_FATAL, 0,
+ 				"The codec is experimental and may damage MOC: %s",
+ 				data->codec->name);
+@@ -705,8 +705,8 @@
+ 	}
+ 
+ 	set_downmixing (data);
+-	if (data->codec->capabilities & CODEC_CAP_TRUNCATED)
+-		data->enc->flags |= CODEC_FLAG_TRUNCATED;
++	if (data->codec->capabilities & AV_CODEC_CAP_TRUNCATED)
++		data->enc->flags |= AV_CODEC_FLAG_TRUNCATED;
+ 
+ 	if (avcodec_open2 (data->enc, data->codec, NULL) < 0)
+ 	{
+@@ -725,7 +725,7 @@
+ 
+ 	data->sample_width = sfmt_Bps (data->fmt);
+ 
+-	if (data->codec->capabilities & CODEC_CAP_DELAY)
++	if (data->codec->capabilities & AV_CODEC_CAP_DELAY)
+ 		data->delay = true;
+ 	data->seek_broken = is_seek_broken (data);
+ 	data->timing_broken = is_timing_broken (data->ic);
diff --git a/package.yml b/package.yml
--- a/package.yml
+++ b/package.yml
@@ -1,16 +1,17 @@
 name       : moc
 version    : 2.5.2
-release    : 10
+release    : 11
 source     :
     - http://ftp.daper.net/pub/soft/moc/stable/moc-2.5.2.tar.bz2 : f3a68115602a4788b7cfa9bbe9397a9d5e24c68cb61a57695d1c2c3ecf49db08
-license    : GPL-2.0
+license    : GPL-2.0-or-later
 component  : multimedia.audio
-summary    : MOC (music on console) is a console audio player.
+summary    : MOC (music on console) is a console audio player
 description: |
     MOC (music on console) is a console audio player for LINUX/UNIX designed to be powerful and easy to use.
 builddeps  :
     - pkgconfig(alsa)
     - pkgconfig(flac)
+    - pkgconfig(id3tag)
     - pkgconfig(libavcodec)
     - pkgconfig(libcurl)
     - pkgconfig(libmodplug)
@@ -24,13 +25,13 @@
     - pkgconfig(vorbis)
     - pkgconfig(wavpack)
     - faad-devel
-    - libid3tag-devel
     - libmad-devel
-    - mpc-devel
 setup      : |
+    %patch -p0 < $pkgfiles/ffmpeg4.patch
+
     %configure --disable-static
 build      : |
     %make
 install    : |
     %make_install
-    install -Dm644 $pkgfiles/moc@.service $installdir/etc/systemd/system/moc@.service
+    install -Dm00644 $pkgfiles/moc@.service $installdir/etc/systemd/system/moc@.service
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
--- a/pspec_x86_64.xml
+++ b/pspec_x86_64.xml
@@ -2,25 +2,25 @@
     <Source>
         <Name>moc</Name>
         <Packager>
-            <Name>Ikey Doherty</Name>
-            <Email>ikey@solus-project.com</Email>
+            <Name>Pierre-Yves</Name>
+            <Email>pyu@riseup.net</Email>
         </Packager>
-        <License>GPL-2.0</License>
+        <License>GPL-2.0-or-later</License>
         <PartOf>multimedia.audio</PartOf>
-        <Summary xml:lang="en">MOC (music on console) is a console audio player.</Summary>
+        <Summary xml:lang="en">MOC (music on console) is a console audio player</Summary>
         <Description xml:lang="en">MOC (music on console) is a console audio player for LINUX/UNIX designed to be powerful and easy to use.
 </Description>
         <Archive type="binary" sha1sum="79eb0752a961b8e0d15c77d298c97498fbc89c5a">https://solus-project.com/sources/README.Solus</Archive>
     </Source>
     <Package>
         <Name>moc</Name>
-        <Summary xml:lang="en">MOC (music on console) is a console audio player.</Summary>
+        <Summary xml:lang="en">MOC (music on console) is a console audio player</Summary>
         <Description xml:lang="en">MOC (music on console) is a console audio player for LINUX/UNIX designed to be powerful and easy to use.
 </Description>
         <PartOf>multimedia.audio</PartOf>
         <Files>
             <Path fileType="config">/etc/systemd/system/moc@.service</Path>
-            <Path fileType="executable">/usr/bin</Path>
+            <Path fileType="executable">/usr/bin/mocp</Path>
             <Path fileType="library">/usr/lib64/moc/decoder_plugins/libaac_decoder.so</Path>
             <Path fileType="library">/usr/lib64/moc/decoder_plugins/libffmpeg_decoder.so</Path>
             <Path fileType="library">/usr/lib64/moc/decoder_plugins/libflac_decoder.so</Path>
@@ -30,18 +30,30 @@
             <Path fileType="library">/usr/lib64/moc/decoder_plugins/libspeex_decoder.so</Path>
             <Path fileType="library">/usr/lib64/moc/decoder_plugins/libvorbis_decoder.so</Path>
             <Path fileType="library">/usr/lib64/moc/decoder_plugins/libwavpack_decoder.so</Path>
-            <Path fileType="doc">/usr/share/doc</Path>
-            <Path fileType="man">/usr/share/man</Path>
-            <Path fileType="data">/usr/share/moc</Path>
+            <Path fileType="doc">/usr/share/doc/moc/README</Path>
+            <Path fileType="doc">/usr/share/doc/moc/README_equalizer</Path>
+            <Path fileType="doc">/usr/share/doc/moc/THANKS</Path>
+            <Path fileType="doc">/usr/share/doc/moc/config.example</Path>
+            <Path fileType="doc">/usr/share/doc/moc/keymap.example</Path>
+            <Path fileType="man">/usr/share/man/man1/mocp.1</Path>
+            <Path fileType="data">/usr/share/moc/themes/black_theme</Path>
+            <Path fileType="data">/usr/share/moc/themes/darkdot_theme</Path>
+            <Path fileType="data">/usr/share/moc/themes/example_theme</Path>
+            <Path fileType="data">/usr/share/moc/themes/green_theme</Path>
+            <Path fileType="data">/usr/share/moc/themes/moca_theme</Path>
+            <Path fileType="data">/usr/share/moc/themes/nightly_theme</Path>
+            <Path fileType="data">/usr/share/moc/themes/red_theme</Path>
+            <Path fileType="data">/usr/share/moc/themes/transparent-background</Path>
+            <Path fileType="data">/usr/share/moc/themes/yellow_red_theme</Path>
         </Files>
     </Package>
     <History>
-        <Update release="10">
-            <Date>2017-10-06</Date>
+        <Update release="11">
+            <Date>2018-08-10</Date>
             <Version>2.5.2</Version>
             <Comment>Packaging update</Comment>
-            <Name>Ikey Doherty</Name>
-            <Email>ikey@solus-project.com</Email>
+            <Name>Pierre-Yves</Name>
+            <Email>pyu@riseup.net</Email>
         </Update>
     </History>
 </PISI>
\ No newline at end of file