diff --git a/.cvsignore b/.cvsignore
index 72670bf..a06fe5e 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1 +1 @@
-mercurial-1.5.4.tar.gz
+mercurial-1.6.tar.gz
diff --git a/sources b/sources
index afe9e9d..98f3741 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-db0d673000463fae1ca5cb8a202315ae  mercurial-1.5.4.tar.gz
+e97772cb424d29d9382c41daafa6f92d  mercurial-1.6.tar.gz