diff --git a/development/Win32/packaging/installer/ChangeLog.txt b/development/Win32/packaging/installer/ChangeLog.txt
index dde841c7e2..195de73a72 100644
--- a/development/Win32/packaging/installer/ChangeLog.txt
+++ b/development/Win32/packaging/installer/ChangeLog.txt
@@ -1,6 +1,7 @@
 Changelog for LyX-2051-6:
-- support for Thai and will now automatically be installed to MiKTeX
-- language support files for Belarusian are now included
+- support for Thai and Mongolian will now automatically be installed to MiKTeX
+- babel language support files for Belarusian and Hungarian are now included
+- updated to eLyXer 1.2.5
 
 Changelog for LyX-2051-5:
 - Fix broken importing of TeX files to LyX
diff --git a/development/Win32/packaging/installer/Packages.txt b/development/Win32/packaging/installer/Packages.txt
index 313a7f09c3..f524d89d36 100644
--- a/development/Win32/packaging/installer/Packages.txt
+++ b/development/Win32/packaging/installer/Packages.txt
@@ -28,6 +28,7 @@ lithuanian
 genmisc
 mhchem
 mongolian-babel
+miktex-hyph-mongolian
 natbib
 units
 nomencl
diff --git a/development/Win32/packaging/installer/include/LaTeX.nsh b/development/Win32/packaging/installer/include/LaTeX.nsh
index 4e972178da..5a5a1bc066 100644
--- a/development/Win32/packaging/installer/include/LaTeX.nsh
+++ b/development/Win32/packaging/installer/include/LaTeX.nsh
@@ -265,6 +265,9 @@ Function ConfigureMiKTeX
    SetOutPath "$PathLaTeXLocal\tex\generic\babel"
    File "${FILES_DVIPOST_PKG}\belarusian.ldf"
    File "${FILES_DVIPOST_PKG}\belarusian.sty"
+   # Hungarian support
+   SetOutPath "$PathLaTeXLocal\tex\generic\babel"
+   File "${FILES_DVIPOST_PKG}\magyar.ldf"
    # files in Resources\tex
    SetOutPath "$PathLaTeXLocal\tex\latex\lyx"
    CopyFiles /SILENT "$INSTDIR\Resources\tex\*.*" "$PathLaTeXLocal\tex\latex\lyx"