diff --git a/.gitignore b/.gitignore
index 3795689..e0ea8a5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -69,3 +69,4 @@ at-spi2-atk-0.3.6.tar.bz2
 /at-spi2-atk-2.16.0.tar.xz
 /at-spi2-atk-2.17.1.tar.xz
 /at-spi2-atk-2.17.90.tar.xz
+/at-spi2-atk-2.18.0.tar.xz
diff --git a/at-spi2-atk.spec b/at-spi2-atk.spec
index ee1b515..04c7d3c 100644
--- a/at-spi2-atk.spec
+++ b/at-spi2-atk.spec
@@ -2,7 +2,7 @@
 %global at_spi2_core_version 2.17.90
 
 Name:           at-spi2-atk
-Version:        2.17.90
+Version:        2.18.0
 Release:        1%{?dist}
 Summary:        A GTK+ module that bridges ATK to D-Bus at-spi
 
@@ -10,7 +10,7 @@ Group:          System Environment/Libraries
 License:        LGPLv2+
 URL:            http://www.linuxfoundation.org/en/AT-SPI_on_D-Bus
 #VCS: git:git://git.gnome.org/at-spi-atk
-Source0:        http://download.gnome.org/sources/at-spi2-atk/2.17/%{name}-%{version}.tar.xz
+Source0:        http://download.gnome.org/sources/at-spi2-atk/2.18/%{name}-%{version}.tar.xz
 
 BuildRequires:  atk-devel >= %{atk_version}
 BuildRequires:  at-spi2-core-devel >= %{at_spi2_core_version}
@@ -80,6 +80,9 @@ rm $RPM_BUILD_ROOT%{_libdir}/libatk-bridge-2.0.la
 
 
 %changelog
+* Mon Sep 21 2015 Kalev Lember <klember@redhat.com> - 2.18.0-1
+- Update to 2.18.0
+
 * Mon Aug 17 2015 Kalev Lember <klember@redhat.com> - 2.17.90-1
 - Update to 2.17.90
 - Use make_install macro
diff --git a/sources b/sources
index 267fc0e..1814094 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-14dce8854045d322f376af88c6e678da  at-spi2-atk-2.17.90.tar.xz
+df1bbe9f4cd55342e18097a0e4b6d380  at-spi2-atk-2.18.0.tar.xz