diff --git a/.gitignore b/.gitignore
index 543535b..c03936b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 SOURCES/Compress-Raw-Zlib-2.096.tar.gz
+/Compress-Raw-Zlib-2.096.tar.gz
diff --git a/sources b/sources
index d124bdf..d0260f0 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA1 (Compress-Raw-Zlib-2.096.tar.gz) = f61fedee89e0ba4423ff73ad7ebac307722844fa
+SHA512 (Compress-Raw-Zlib-2.096.tar.gz) = 9fbfd21fcf85f600f05ebfed8206a5e36e37242b53eaa5f2a52a88a0a88b2d32e201f9561a157efe98630ceba63e9d098fe6349ace2bb17e0fcae42fd1f0f56b