diff --git a/.gitignore b/.gitignore
index 87b4843..b0e3fc9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 SOURCES/osad-5.11.99.tar.gz
+/osad-5.11.99.tar.gz
diff --git a/sources b/sources
index 7227299..80c263c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA1 (osad-5.11.99.tar.gz) = fd764fe0392dee04d04c80af1db25ea7a8c19362
+SHA512 (osad-5.11.99.tar.gz) = afb94e63902c5a3e2612c0fa5bd7fa60e861b637a4e5f2b80d4c98432ec88fdf608cf46ac705a723dc124201bbe246441ba5e02b3570ab25085342dd8028bf95