diff --git a/.gitignore b/.gitignore
index 7f8c756..8465865 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@ OpenCV-2.1.0.tar.bz2
 /OpenCV-2.3.1.tar.bz2
 /OpenCV-2.3.1a.tar.bz2
 /OpenCV-2.4.1.tar.bz2
+/OpenCV-2.4.2.tar.bz2
diff --git a/sources b/sources
index 890feea..715b580 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-144aafa12260150490ce77d8debc1a23  OpenCV-2.4.1.tar.bz2
+059ef86fc1724d69b75832a0d2929ff5  OpenCV-2.4.2.tar.bz2