diff --git a/.gitignore b/.gitignore
index 762cadc..5a59da0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 SOURCES/Data-Dumper-2.173.tar.gz
+/Data-Dumper-2.173.tar.gz
diff --git a/sources b/sources
index 10dbc96..33b1f29 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA1 (Data-Dumper-2.173.tar.gz) = 91ca53fd5499b913996009e763d73ebeb51be8c3
+SHA512 (Data-Dumper-2.173.tar.gz) = a8d45fdce075bfe8752d423d535cc5279c012c733b0219884204119c9365e93c971858331e74c20df7beaa9b24ad54e1bf9eeb8d8bff53cf21fb88889d7602c2