diff --git a/.gitignore b/.gitignore
index bcbaa15..246747a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@ atk-1.30.0.tar.bz2
 /atk-2.0.0.tar.bz2
 /atk-2.0.1.tar.xz
 /atk-2.1.0.tar.xz
+/atk-2.1.91.tar.xz
diff --git a/sources b/sources
index f5e9c95..b9ef372 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-a4081f4c2aa233d61eed877c5c3f354b  atk-2.1.0.tar.xz
+6c7ba5071e304a613e1f151ddbb6fbf7  atk-2.1.91.tar.xz