diff --git a/.gitignore b/.gitignore
index d123e09..4ee103e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 blktrace-1.0.1.tar.bz2
 /blktrace-1.0.2.tar.bz2
 /blktrace-1.0.3.tar.bz2
+/blktrace-1.0.4.tar.bz2
diff --git a/sources b/sources
index 22580b7..dfb09a7 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-03cd3ea3eb43f9381ff0caee0bdaec2b  blktrace-1.0.3.tar.bz2
+37a05a277a8c92274798c8bc226da416  blktrace-1.0.4.tar.bz2