diff --git a/.gimp.metadata b/.gimp.metadata
new file mode 100644
index 0000000..7085118
--- /dev/null
+++ b/.gimp.metadata
@@ -0,0 +1 @@
+c894a0d9a864d418bdbd30a22d698c731583e5c4 gimp-2.8.22.tar.bz2
diff --git a/.gitignore b/.gitignore
index 3d1acac..cc6f88d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 SOURCES/gimp-2.8.22.tar.bz2
+/gimp-2.8.22.tar.bz2
diff --git a/sources b/sources
index 7639213..b7738d2 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA1 (gimp-2.8.22.tar.bz2) = c894a0d9a864d418bdbd30a22d698c731583e5c4
+SHA512 (gimp-2.8.22.tar.bz2) = 84a78d428282538b606b3cd1ff571e52c3d828fceade171b2012bc1cdcb85919fc7734e7e6c45ed3a8683657fa580412b32c1b511b8a512172a8c1df930493e6