diff --git a/MINGW-packages/mingw-w64-gtksourceview3/0006-hack-convert-path-back-to-unix.patch b/MINGW-packages/mingw-w64-gtksourceview3/0006-hack-convert-path-back-to-unix.patch
new file mode 100644
index 0000000..68f217f
--- /dev/null
+++ b/MINGW-packages/mingw-w64-gtksourceview3/0006-hack-convert-path-back-to-unix.patch
@@ -0,0 +1,15 @@
+--- gtksourceview-3.13.90/configure.ac.orig	2014-08-22 00:42:28.532000000 +0400
++++ gtksourceview-3.13.90/configure.ac	2014-08-22 00:43:00.621200000 +0400
+@@ -133,6 +133,12 @@
+ 	 AC_MSG_RESULT([$GLADE_CATALOG_DIR])
+ 	 AC_SUBST(GLADE_CATALOG_DIR)])
+ 
++case "$host" in
++  *-*-mingw*)
++    GLADE_CATALOG_DIR=`cygpath -u $GLADE_CATALOG_DIR`
++    ;;
++esac
++
+ # i18N stuff
+ IT_PROG_INTLTOOL([0.40])
+ AS_IF([test "$USE_NLS" = "yes"],
diff --git a/MINGW-packages/mingw-w64-gtksourceview3/PKGBUILD b/MINGW-packages/mingw-w64-gtksourceview3/PKGBUILD
new file mode 100644
index 0000000..038333a
--- /dev/null
+++ b/MINGW-packages/mingw-w64-gtksourceview3/PKGBUILD
@@ -0,0 +1,64 @@
+# Maintainer: Alexey Pavlov <alexpux@gmail.com>
+
+_realname=gtksourceview
+pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}3"
+pkgver=3.12.0
+pkgrel=2
+pkgdesc="A text widget adding syntax highlighting and more to GNOME (mingw-w64)"
+arch=('any')
+url="http://www.gnome.org"
+license=("LGPL")
+makedepends=("${MINGW_PACKAGE_PREFIX}-gcc"
+             "${MINGW_PACKAGE_PREFIX}-pkg-config"
+             "${MINGW_PACKAGE_PREFIX}-gobject-introspection"
+             "${MINGW_PACKAGE_PREFIX}-glade"
+             "${MINGW_PACKAGE_PREFIX}-vala"
+             "intltool"
+             "gtk-doc")
+depends=("${MINGW_PACKAGE_PREFIX}-gtk3"
+         "${MINGW_PACKAGE_PREFIX}-libxml2")
+options=(!libtool strip staticlibs)
+source=("http://ftp.gnome.org/pub/gnome/sources/gtksourceview/${pkgver%.*}/gtksourceview-${pkgver}.tar.xz"
+        0006-hack-convert-path-back-to-unix.patch)
+md5sums=('8850fc0aee4893668ede37a30ef05e85'
+         '324c9e3bb2e4fa2a4977653ce6ed6ef9')
+
+prepare() {
+  cd ${_realname}-${pkgver}
+  patch -p1 -i ${srcdir}/0006-hack-convert-path-back-to-unix.patch
+
+  autoreconf -fi
+}
+
+build() {
+  mkdir -p "${srcdir}/build-${MINGW_CHOST}"
+  cd "${srcdir}/build-${MINGW_CHOST}"
+
+  mkdir -p docs/reference/html
+  cp -rf ../${_realname}-${pkgver}/docs/reference/html/* docs/reference/html
+
+  DATADIRNAME=share \
+  ../${_realname}-${pkgver}/configure \
+    --prefix=${MINGW_PREFIX} \
+    --build=${MINGW_CHOST} \
+    --host=${MINGW_CHOST} \
+    --enable-shared \
+    --disable-static \
+    --enable-glade-catalog
+
+  LC_ALL=C make
+}
+
+package() {
+  cd "${srcdir}/build-${MINGW_CHOST}"
+  make -j1 DESTDIR="${pkgdir}" install
+
+  for ff in ${pkgdir}/${MINGW_PREFIX}/bin/libgtksourceview*.dll; do
+    local _reallib=$(basename $ff)
+    _reallib=${_reallib%.dll}
+    _reallib=${_reallib#lib}
+    sed -e "s|library=\"gtksourceview-3.0\"|library=\"${_reallib}\"|g" -i ${pkgdir}/${MINGW_PREFIX}/share/glade/catalogs/gtksourceview.xml
+  done
+
+  install -Dm644 "${srcdir}/${_realname}-${pkgver}/COPYING" "${pkgdir}${MINGW_PREFIX}/share/licenses/${_realname}/COPYING"
+}
diff --git a/MINGW-packages/mingw-w64-gtksourceviewmm3/PKGBUILD b/MINGW-packages/mingw-w64-gtksourceviewmm3/PKGBUILD
new file mode 100644
index 0000000..e76c572
--- /dev/null
+++ b/MINGW-packages/mingw-w64-gtksourceviewmm3/PKGBUILD
@@ -0,0 +1,33 @@
+_realname=gtksourceviewmm3
+pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
+pkgver=3.12.0
+pkgrel=1
+pkgdesc="C++ bindings for gtksourceview3 (mingw-w64)"
+arch=('any')
+url="https://developer.gnome.org/gtksourceviewmm/"
+license=("LGPL")
+makedepends=("patch" "${MINGW_PACKAGE_PREFIX}-gcc" "${MINGW_PACKAGE_PREFIX}-pkg-config")
+depends=("${MINGW_PACKAGE_PREFIX}-gtksourceview3=3.12.0")
+options=('staticlibs' 'strip')
+source=("https://download.gnome.org/sources/gtksourceviewmm/${pkgver%.*}/gtksourceviewmm-${pkgver}.tar.xz")
+sha256sums=("73939031bcc60e6ad31a315ec84b132deba15e5732de16e75fe424a619267ace")
+
+build() {
+  mkdir -p "${srcdir}/build-${MINGW_CHOST}"
+  cd "${srcdir}/build-${MINGW_CHOST}"
+  ../gtksourceviewmm-${pkgver}/configure \
+    CXXFLAGS=-std=c++11 \
+    --prefix=${MINGW_PREFIX} \
+    --build=${MINGW_CHOST} \
+    --host=${MINGW_CHOST} \
+    --enable-shared \
+    --enable-static \
+    --disable-documentation
+  make
+}
+
+package() {
+  cd "${srcdir}/build-${MINGW_CHOST}"
+  make DESTDIR="${pkgdir}" install
+  find "${pkgdir}${MINGW_PREFIX}" -name '*.def' -o -name '*.exp' | xargs -rtl1 rm
+}
\ No newline at end of file