diff --git a/.gitignore b/.gitignore
index a433d91..b6c00b6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 gdm-2.30.2.tar.bz2
+/gdm-2.31.90.tar.bz2
diff --git a/sources b/sources
index 4fb8fa8..0c651c1 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-ba35f9f750b50be572952195989df2c5  gdm-2.30.2.tar.bz2
+fe7691b9d477123c1d25d83f5aa961cc  gdm-2.31.90.tar.bz2