diff --git a/.gitignore b/.gitignore
index 7e8fe2a..89c6513 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,3 +17,4 @@
 /mate-terminal-1.11.0.tar.xz
 /mate-terminal-1.12.0.tar.xz
 /mate-terminal-1.12.1.tar.xz
+/mate-terminal-1.14.0.tar.xz
diff --git a/mate-terminal.spec b/mate-terminal.spec
index 1dacd28..205ce37 100644
--- a/mate-terminal.spec
+++ b/mate-terminal.spec
@@ -2,7 +2,7 @@
 %global rel_build 1
 
 # This is needed, because src-url contains branched part of versioning-scheme.
-%global branch 1.12
+%global branch 1.14
 
 # Settings used for build from snapshots.
 %{!?rel_build:%global commit ac33ed09bb41ba717df3722cc71e25c1aa5134c5}
@@ -14,7 +14,7 @@
 
 Summary:        Terminal emulator for MATE
 Name:           mate-terminal
-Version:        %{branch}.1
+Version:        %{branch}.0
 %if 0%{?rel_build}
 Release:        1%{?dist}
 %else
@@ -31,15 +31,24 @@ URL:            http://mate-desktop.org
 
 #Default to black bg white fg, unlimited scrollback, turn off use theme default
 Patch0:        mate-terminal_better_defaults.patch
+# gtk3 migration commits from upstream
+Patch1:        mate-terminal_0001-drop-ancient-and-irrelevant-gnome-files.patch
+Patch2:        mate-terminal_0002-window-react-on-WM-change-only-on-X11.patch
+Patch3:        mate-terminal_0003-use-About-dialog-from-GTK-instead-of-forked-one-from.patch
+Patch4:        mate-terminal_0004-use-dconf-directly-instead-of-wrapper-functions-from.patch
+Patch5:        mate-terminal_0005-copy-gsettings-helpers-from-libmate-desktop-see-also.patch
+Patch6:        mate-terminal_0006-drop-build-dep-on-libmate-desktop-it-s-not-needed-an.patch
+Patch7:        mate-terminal_0007-require-GTK-3.14-and-VTE-0.38-API-2.91-drop-with-gtk.patch
+Patch8:        mate-terminal_0008-drop-old-GTK-2-code.patch
+Patch9:        mate-terminal_0009-drop-old-code-for-VTE-0.38-it-was-used-in-GTK-2-buil.patch
 
 BuildRequires: dconf-devel
 BuildRequires: desktop-file-utils
 BuildRequires: glib2-devel
-BuildRequires: gtk2-devel
+BuildRequires: gtk3-devel
 BuildRequires: libSM-devel
 BuildRequires: mate-common
-BuildRequires: vte-devel
-BuildRequires: mate-desktop-devel
+BuildRequires: vte291-devel
 
 # needed to get a gsettings schema, rhbz #908105
 Requires:      mate-desktop-libs
@@ -54,6 +63,17 @@ clickable URLs.
 %setup -q%{!?rel_build:n %{name}-%{commit}}
 
 %patch0 -p1 -b .better_defaults
+%patch1 -p1 -b .0001
+%patch2 -p1 -b .0002
+%patch3 -p1 -b .0003
+%patch4 -p1 -b .0004
+%patch5 -p1 -b .0005
+%patch6 -p1 -b .0006
+%patch7 -p1 -b .0007
+%patch8 -p1 -b .0008
+%patch9 -p1 -b .0009
+
+NOCONFIGURE=1 ./autogen.sh
 
 %if 0%{?rel_build}
 #NOCONFIGURE=1 ./autogen.sh
@@ -64,7 +84,6 @@ NOCONFIGURE=1 ./autogen.sh
 
 %build
 %configure --disable-static                \
-           --with-gtk=2.0                  \
            --disable-schemas-compile       
 
 make %{?_smp_mflags} V=1
@@ -102,6 +121,10 @@ fi
 
 
 %changelog
+* Sun Jun 12 2016 Wolfgang Ulbrich <chat-to-me@raveit.de> - 1.14.0-1
+- update to 1.14.0 release
+- switch to gtk+-3
+
 * Fri Dec 04 2015 Wolfgang Ulbrich <chat-to-me@raveit.de> - 1.12.1-1
 - update to 1.12.1 release
 
diff --git a/sources b/sources
index 6786572..a6e7e73 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-2bf11e16a2de72cd2ef2382073f0b26b  mate-terminal-1.12.1.tar.xz
+5c04daba17d994ad3d1b5f40f084df69  mate-terminal-1.14.0.tar.xz