diff --git a/desktop/toolkit/gtk/atk/pspec.xml b/desktop/toolkit/gtk/atk/pspec.xml
index 8352da1fb7..c753c3778b 100644
--- a/desktop/toolkit/gtk/atk/pspec.xml
+++ b/desktop/toolkit/gtk/atk/pspec.xml
@@ -12,10 +12,11 @@
         <IsA>library</IsA>
         <Summary>GTK+ and GNOME Accessibility Toolkit</Summary>
         <Description>These libraries provide tools for making software for people with disabilities.</Description>
-        <Archive sha1sum="bcb9ee62a0fd1d9262684d20b429bc8f5b2c4eaa" type="tarxz">mirrors://gnome/atk/2.22/atk-2.22.0.tar.xz</Archive>
+        <Archive sha1sum="62d33b5724acecb202b4c3067e3d861c4cfcd19a" type="tarxz">mirrors://gnome/atk/2.27/atk-2.27.0.tar.xz</Archive>
         <BuildDependencies>
             <Dependency>gobject-introspection-devel</Dependency>
             <Dependency>glib2-devel</Dependency>
+            <Dependency>python-six</Dependency>
             <Dependency>gtk-doc</Dependency>
         </BuildDependencies>
     </Source>
@@ -39,6 +40,7 @@
         <Summary>Development files for atk</Summary>
         <RuntimeDependencies>
             <Dependency release="current">atk</Dependency>
+            <Dependency>glib2-devel</Dependency>
         </RuntimeDependencies>
         <Files>
             <Path fileType="header">/usr/include</Path>
@@ -65,6 +67,13 @@
     </Package>
 
     <History>
+        <Update release="5">
+            <Date>2018-01-08</Date>
+            <Version>2.27.1</Version>
+            <Comment>Version Bump</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="4">
             <Date>2017-02-06</Date>
             <Version>2.22.0</Version>