diff --git a/.gitignore b/.gitignore
index 0edd016..be1f132 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 SOURCES/IPC-Run-0.99.tar.gz
+/IPC-Run-0.99.tar.gz
diff --git a/sources b/sources
index 5ea4305..c6015b8 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA1 (IPC-Run-0.99.tar.gz) = f024df7aee8699f4cc71a1c4a2574ffdc01d2fe1
+SHA512 (IPC-Run-0.99.tar.gz) = 7a5dcb13d34f934a79a22f8c8512fc50f22c947ac45a85729e8d9d7382c32e3ad57dc4e33c3b6bf85da96cffcb4328c90c8619d80e22e894257062a0fb42c193