diff --git a/evolution-ews-3.12.11.tar.xz b/evolution-ews-3.12.11.tar.xz
deleted file mode 100644
index 485f610..0000000
--- a/evolution-ews-3.12.11.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:adbf4efd25e9c2df823a20d14f45027bacbaf14d57ffb5978ae4d33184315e83
-size 663288
diff --git a/evolution-ews-3.15.92.tar.xz b/evolution-ews-3.15.92.tar.xz
new file mode 100644
index 0000000..7f2593b
--- /dev/null
+++ b/evolution-ews-3.15.92.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0ae1575a2ed2b286e19c8cbf40c8b0a3d070b8af2e5142ea4f7e2ecf49df9531
+size 683612
diff --git a/evolution-ews.changes b/evolution-ews.changes
index 869064f..003b35d 100644
--- a/evolution-ews.changes
+++ b/evolution-ews.changes
@@ -1,3 +1,56 @@
+-------------------------------------------------------------------
+Mon Mar 16 14:11:18 UTC 2015 - dimstar@opensuse.org
+
+- Update to version 3.15.92:
+  + Correct 'Listen for server change notification' for books and
+    calendars.
+  + Mem leak in e_ews_dump_file_attachment_from_soap_parameter().
+  + Bugs fixed: bgo#695911, bgo#745457.
+  + Updated translations.
+
+-------------------------------------------------------------------
+Tue Mar  3 12:39:57 UTC 2015 - dimstar@opensuse.org
+
+- Update to version 3.15.91:
+  + Use thread safe variants of g_object_bind_property*() functions
+    from evolution-data-server.
+  + Update devel-doc Since from 3.14 to 3.16.
+  + Sync version with GNOME 3.15 series.
+  + Updated translations.
+- Bump evolution_base_version to 16, following upstreams changes.
+
+-------------------------------------------------------------------
+Mon Feb 16 15:43:49 UTC 2015 - dimstar@opensuse.org
+
+- Update to version 3.13.90:
+  + Move authentication of backends back to the client.
+  + Use automake subdir-objects option.
+  + Adapt to camel_session_submit_job() API change.
+  + Remove unused declaration of camel_application_is_exiting
+    variable.
+  + Bugs fixed: bgo#741855, bgo#743705.
+  + Updated translations.
+
+-------------------------------------------------------------------
+Mon Feb  9 09:45:51 UTC 2015 - zaitor@opensuse.org
+
+- Update to version 3.13.10:
+  + Calendar: Update stored user email after successful connect
+    (bgo#729286).
+  + Updated translations.
+
+-------------------------------------------------------------------
+Mon Feb  9 09:44:51 UTC 2015 - badshah400@gmail.com
+
+- Update to version 3.13.9:
+  + Bugs fixed: bgo#734747, bgo#740772, bgo#695754.
+  + Set max-width-chars to wrapped GtkLabel-s.
+- Drop evolution-ews-reuse-from-EmailSession.patch, incorporated
+  upstream.
+- Build dependency on pkgconfig(enchant).
+- Upstream no longer installs versioned dirs for evolution, update
+  file list accordingly.
+
 -------------------------------------------------------------------
 Mon Feb  9 09:43:51 UTC 2015 - zaitor@opensuse.org
 
diff --git a/evolution-ews.spec b/evolution-ews.spec
index eb7e964..2037af6 100644
--- a/evolution-ews.spec
+++ b/evolution-ews.spec
@@ -18,17 +18,18 @@
 
 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 3.12
-Version:        3.12.11
+%define evolution_base_version 3.16
+Version:        3.15.92
 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/3.12/%{name}-%{version}.tar.xz
+Source:         http://download.gnome.org/sources/evolution-ews/3.15/%{name}-%{version}.tar.xz
 BuildRequires:  fdupes
 BuildRequires:  intltool
 BuildRequires:  translation-update-upstream
+BuildRequires:  pkgconfig(enchant)
 BuildRequires:  pkgconfig(evolution-data-server-1.2)
 BuildRequires:  pkgconfig(evolution-mail-3.0) >= %{version}
 BuildRequires:  pkgconfig(evolution-shell-3.0) >= %{version}
@@ -114,8 +115,8 @@ find %{buildroot}%{_libdir} -name '*.la' -delete -print
 %{_libdir}/evolution-data-server/camel-providers/libcamelews.so
 %{_libdir}/evolution-data-server/camel-providers/libcamelews.urls
 %{_libdir}/evolution-data-server/registry-modules/module-ews-backend.so
-%{_libdir}/evolution/%{evolution_base_version}/modules/module-ews-configuration.so
-%{_datadir}/evolution/%{evolution_base_version}/errors/module-ews-configuration.error
+%{_libdir}/evolution/modules/module-ews-configuration.so
+%{_datadir}/evolution/errors/module-ews-configuration.error
 %dir %{_datadir}/evolution-data-server/ews
 %{_datadir}/evolution-data-server/ews/windowsZones.xml
 %{_datadir}/appdata/evolution-ews.metainfo.xml