diff --git a/.gitignore b/.gitignore
index 0621b9c..1f095d5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 SOURCES/Getopt-Long-2.52.tar.gz
+/Getopt-Long-2.52.tar.gz
diff --git a/sources b/sources
index 69b49fe..1e2bd9a 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA1 (Getopt-Long-2.52.tar.gz) = 2dae2e413403cd0a5fde43b7c9da3c455c95e6d8
+SHA512 (Getopt-Long-2.52.tar.gz) = eead028f9b4dc51e2123dc11edc485e6f51bfd2060c89bdd964ab2bf436b3e8a749bbc2f489661268906e207fc4d47f7dea6ec9559769b732dd525e46619a378