diff --git a/.gitignore b/.gitignore
index 9b1b40a..b8fffbf 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,3 +16,4 @@
 /coreutils-8.24.tar.xz
 /coreutils-8.24.tar.xz.sig
 /coreutils-8.25.tar.xz
+/coreutils-8.25.tar.xz.sig
diff --git a/sources b/sources
index 2fd7001..52af064 100644
--- a/sources
+++ b/sources
@@ -1 +1,2 @@
 070e43ba7f618d747414ef56ab248a48  coreutils-8.25.tar.xz
+eb5694f81fd88ccf16b68ed80935b10f  coreutils-8.25.tar.xz.sig