diff --git a/.gitignore b/.gitignore
index 540e4ad..6960cbe 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 SOURCES/DB_File-1.852.tar.gz
+/DB_File-1.852.tar.gz
diff --git a/sources b/sources
index a779d4d..3cc90d9 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA1 (DB_File-1.852.tar.gz) = d5ea546efe211ba8ac79d4c5e332770d21125e8d
+SHA512 (DB_File-1.852.tar.gz) = 2a08e43ef007e31e551b79e5b5f73dc6a742241c4fdf11f7228741b237df78b10aef182ac40a6cb6588366a5bd8bc326a5f8bbd2542fb694e2ed803e87d8f09f