diff --git a/doc/Changelog.html b/doc/Changelog.html
index c8aeea9c..8320a6df 100644
--- a/doc/Changelog.html
+++ b/doc/Changelog.html
@@ -89,6 +89,7 @@ document.write('<a h'+'ref'+'="ma'+'ilto'+':'+e+'">'+e+'<\/'+'a'+'>');
 // -->
 </script><noscript>&#122;&#x69;&#116;&#x79;&#x69;&#x73;&#x6f;&#102;&#116;&#32;&#x61;&#116;&#32;&#x67;&#x6d;&#x61;&#x69;&#108;&#32;&#100;&#x6f;&#116;&#32;&#x63;&#x6f;&#x6d;</noscript><br /></li>
 <li>Added optional support for the <em>libfdk-aac</em> encoder, using the <a href="https://github.com/nu774/fdkaac">fdkaac</a> front-end by nu774<br /></li>
+<li>Updated MediaInfo to v0.7.73 (2015-04-09), compiled with ICL 15.0 and MSVC 12.0<br /></li>
 <li>Updated ALAC decoder to refalac v1.47 (2015-02-15), based on reference implementation by Apple<br /></li>
 <li>Fixed potential deadlock in Cue Sheet import dialog when &quot;Browse...&quot; button is clicked</li>
 </ul>
diff --git a/doc/Changelog.md b/doc/Changelog.md
index e403b0ce..c2234d43 100644
--- a/doc/Changelog.md
+++ b/doc/Changelog.md
@@ -6,6 +6,7 @@
 
 * Added Hungarian translation, thanks to Zityi's Translator Team <zityisoft@gmail.com>
 * Added optional support for the *libfdk-aac* encoder, using the [fdkaac](https://github.com/nu774/fdkaac) front-end by nu774
+* Updated MediaInfo to v0.7.73 (2015-04-09), compiled with ICL 15.0 and MSVC 12.0
 * Updated ALAC decoder to refalac v1.47 (2015-02-15), based on reference implementation by Apple
 * Fixed potential deadlock in Cue Sheet import dialog when "Browse..." button is clicked
 
diff --git a/res/tools/mediainfo.i386.exe b/res/tools/mediainfo.i386.exe
index 44312cae..3c352fa7 100644
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diff --git a/res/tools/mediainfo.x64.exe b/res/tools/mediainfo.x64.exe
index 1e0e8415..28918c9d 100644
Binary files a/res/tools/mediainfo.x64.exe and b/res/tools/mediainfo.x64.exe differ