diff --git a/.gitignore b/.gitignore
index 2cfe195..23bceb6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@ crash-4.0.9.tar.gz
 crash-5.0.6.tar.gz
 /crash-5.1.2.tar.gz
 /crash-5.1.5.tar.gz
+/crash-5.1.7.tar.gz
diff --git a/sources b/sources
index 7b072c0..712284b 100644
--- a/sources
+++ b/sources
@@ -1 +1,2 @@
 c4489fe3610f9e4875c3318da1d792f3  crash-5.1.5.tar.gz
+8654c5577691d3f5602443689e7214a2  crash-5.1.7.tar.gz