diff --git a/.gitignore b/.gitignore
index 9c160dd..f372eed 100644
--- a/.gitignore
+++ b/.gitignore
@@ -109,3 +109,4 @@ mutter-2.31.5.tar.bz2
 /mutter-3.20.1.tar.xz
 /mutter-3.21.1.tar.xz
 /mutter-3.21.2.tar.xz
+/mutter-3.21.3.tar.xz
diff --git a/mutter.spec b/mutter.spec
index 96379d4..8a79450 100644
--- a/mutter.spec
+++ b/mutter.spec
@@ -4,7 +4,7 @@
 %global libinput_version 0.8
 
 Name:          mutter
-Version:       3.21.2
+Version:       3.21.3
 Release:       1%{?dist}
 Summary:       Window and compositing manager based on Clutter
 
@@ -184,6 +184,9 @@ glib-compile-schemas %{_datadir}/glib-2.0/schemas &> /dev/null || :
 %{_datadir}/mutter/tests
 
 %changelog
+* Tue Jun 21 2016 Florian Müllner <fmuellner@redhat.com> - 3.21.3-1
+- Update to 3.21.3
+
 * Fri May 27 2016 Florian Müllner <fmuellner@redhat.com> - 3.21.2-1
 - Update to 3.21.2
 
diff --git a/sources b/sources
index 9cde1c1..f4f08d3 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-8402db2ec4ba0c4b60821647ea8a9626  mutter-3.21.2.tar.xz
+3b575b1b8ee34b4f97a07b11d6e6a39b  mutter-3.21.3.tar.xz