diff --git a/doc/Changelog.html b/doc/Changelog.html
index 04032bea..281ea972 100644
--- a/doc/Changelog.html
+++ b/doc/Changelog.html
@@ -95,12 +95,15 @@ document.write(''+e+'<\/'+'a'+'>');
Added enhanced file renaming option: Default file extensions can now be overwritten
Added enhanced file renaming option: Files can now be renamed via the regular expression engine
Added capability to select multiple files on "Source Files" tab
+Updated Vorbis encoder to OggEnc v2.87 (2015-08-03), using libvorbis v1.3.5 and aoTuV b6.03_2015
Updated MediaInfo to v0.7.74 (2015-05-25), compiled with ICL 15.0 and MSVC 12.0
-Updated mpg123 decoder to v1.22.2 (2015-05-24), compiled with GCC 5.1.0
+Updated mpg123 decoder to v1.22.4 (2015-08-12), compiled with GCC 5.1.0
Updated ALAC decoder to refalac v1.47 (2015-02-15), based on reference implementation by Apple
Updated GnuPG to v1.4.19 (2015-02-27), compiled with GCC 4.9.2
Fixed potential deadlock in Cue Sheet import dialog when "Browse..." button is clicked
-Fixed function to restore the default Temp folder, if custom Temp folder doesn't exist anymore
+Fixed function to restore the default Temp folder, if custom Temp folder doesn't exist anymore
+Some installer improvements have been implemented (especially in "update" mode)
+Full support for Windows 10 RTM (Build #10240)
LameXP v4.11 [2015-04-05]
diff --git a/doc/Changelog.md b/doc/Changelog.md
index 62dec345..41297a4c 100644
--- a/doc/Changelog.md
+++ b/doc/Changelog.md
@@ -12,12 +12,16 @@
* Added enhanced file renaming option: Default file extensions can now be overwritten
* Added enhanced file renaming option: Files can now be renamed via the [regular expression](http://www.regular-expressions.info/quickstart.html) engine
* Added capability to select *multiple* files on "Source Files" tab
+* Updated Vorbis encoder to OggEnc v2.87 (2015-08-03), using libvorbis v1.3.5 and aoTuV b6.03_2015
* Updated MediaInfo to v0.7.74 (2015-05-25), compiled with ICL 15.0 and MSVC 12.0
-* Updated mpg123 decoder to v1.22.2 (2015-05-24), compiled with GCC 5.1.0
+* Updated mpg123 decoder to v1.22.4 (2015-08-12), compiled with GCC 5.1.0
* Updated ALAC decoder to refalac v1.47 (2015-02-15), based on reference implementation by Apple
* Updated GnuPG to v1.4.19 (2015-02-27), compiled with GCC 4.9.2
* Fixed potential deadlock in Cue Sheet import dialog when "Browse..." button is clicked
* Fixed function to restore the default Temp folder, if custom Temp folder doesn't exist anymore
+* Some installer improvements have been implemented (especially in "update" mode)
+* Full support for Windows 10 RTM (Build #10240)
+
## LameXP v4.11 [2015-04-05] ## {-}
diff --git a/res/tools/mpg123.exe b/res/tools/mpg123.exe
index cb10d310..f86c6afa 100644
Binary files a/res/tools/mpg123.exe and b/res/tools/mpg123.exe differ