diff --git a/.gitignore b/.gitignore
index 8dc2f3d..bf1fb0a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 SOURCES/DBD-Pg-3.7.4.tar.gz
+/DBD-Pg-3.7.4.tar.gz
diff --git a/sources b/sources
index 6e7f7d7..69d9c47 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA1 (DBD-Pg-3.7.4.tar.gz) = 6f0598fef195203057bae7947859590e8b79e497
+SHA512 (DBD-Pg-3.7.4.tar.gz) = 77c629ce89233345f7893b0cc2799a5efc646e86b62ee91986678f196380ac772ece7b9f6c98dae588fbf8f29def1f997335fa85874562ab648af8665cd9add8