diff --git a/evolution-ews-3.16.3.tar.xz b/evolution-ews-3.16.3.tar.xz
deleted file mode 100644
index 901d75c..0000000
--- a/evolution-ews-3.16.3.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:529d3aa62a6d6d129871d005d95f27b433ad7aeb99f48f395347e18fb0586ad0
-size 683876
diff --git a/evolution-ews-3.16.4.tar.xz b/evolution-ews-3.16.4.tar.xz
new file mode 100644
index 0000000..9ae5ace
--- /dev/null
+++ b/evolution-ews-3.16.4.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fabacc8a3acb5998fa0aa750927defe3cd8198e3a8300190cb613dd779803bd4
+size 684676
diff --git a/evolution-ews-intltool-path.patch b/evolution-ews-intltool-path.patch
deleted file mode 100644
index d58acbf..0000000
--- a/evolution-ews-intltool-path.patch
+++ /dev/null
@@ -1,14 +0,0 @@
-Index: evolution-ews-3.16.3/configure.ac
-===================================================================
---- evolution-ews-3.16.3.orig/configure.ac
-+++ evolution-ews-3.16.3/configure.ac
-@@ -199,9 +199,6 @@ GETTEXT_PACKAGE=evolution-ews
- AC_SUBST(GETTEXT_PACKAGE)
- AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE", [Package name for gettext])
- 
--localedir='$(prefix)/$(DATADIRNAME)/locale'
--AC_SUBST(localedir)
--
- dnl ****************************
- dnl Initialize libtool
- dnl ****************************
diff --git a/evolution-ews.changes b/evolution-ews.changes
index 1b3867c..5769145 100644
--- a/evolution-ews.changes
+++ b/evolution-ews.changes
@@ -1,3 +1,21 @@
+-------------------------------------------------------------------
+Mon Jul 13 12:10:54 UTC 2015 - zaitor@opensuse.org
+
+- Update to version 3.16.4:
+  + Remove unused variable.
+  + configure.ac: Do not override localedir variable.
+  + Use e_source_remove_sync() instead of
+    e_source_registry_server_remove_source().
+  + Make sure collection child sources are enabled when created.
+  + Differentiate between Unavailable and No response errors.
+  + ews_dump_raw_soup_message: Check for non-NULL hdrs and body
+    arguments.
+  + Bugs fixed: bgo#471791, bgo#751001, bgo#751547, bgo#751725.
+- Drop evolution-ews-intltool-path.patch: Fixed upstream. Also drop
+  gnome-common BuildRequires and call to gnome-autogen.sh, as we do
+  not have any patches anymore. No longer delete po/Makefile*
+  either.
+
 -------------------------------------------------------------------
 Mon Jun  8 11:46:26 UTC 2015 - zaitor@opensuse.org
 
diff --git a/evolution-ews.spec b/evolution-ews.spec
index 88d03e1..2b78128 100644
--- a/evolution-ews.spec
+++ b/evolution-ews.spec
@@ -19,18 +19,14 @@
 Name:           evolution-ews
 # This should be updated upon major version changes; it should match BASE_VERSION as defined in configure.in.
 %define evolution_base_version 3.16
-Version:        3.16.3
+Version:        3.16.4
 Release:        0
 Summary:        Exchange Connector for Evolution, compatible with Exchange 2007 and later
 License:        LGPL-2.1
 Group:          Productivity/Networking/Email/Clients
 Url:            http://projects.gnome.org/evolution/
 Source:         http://download.gnome.org/sources/evolution-ews/3.16/%{name}-%{version}.tar.xz
-# PATCH-FIX-UPSTREAM evolution-ews-intltool-path.patch bgo#750571 dimstar@opensuse.org -- Fix installation of locales when building using recent intltools
-Patch0:         evolution-ews-intltool-path.patch
 BuildRequires:  fdupes
-# Needed for patch0
-BuildRequires:  gnome-common
 BuildRequires:  intltool
 BuildRequires:  translation-update-upstream
 BuildRequires:  pkgconfig(enchant)
@@ -90,14 +86,9 @@ later).
 %lang_package
 %prep
 %setup -q
-%patch0 -p1
-# let's just intltoolize this tarball
-rm po/Makefile*
 translation-update-upstream
 
 %build
-# Needed for patch0
-NOCONFIGURE=1 gnome-autogen.sh
 %{configure} \
   --disable-static
 make %{?_smp_mflags}