diff --git a/.gitignore b/.gitignore
index 7163bb6..5793f13 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@ slapi-nis-0.14.tar.gz
 slapi-nis-0.15.tar.gz
 slapi-nis-0.16.tar.gz
 slapi-nis-0.17.tar.gz
+/slapi-nis-0.18.tar.gz
diff --git a/sources b/sources
index 607e42e..619698c 100644
--- a/sources
+++ b/sources
@@ -1 +1,2 @@
 1ee2ce26e0f4dc291c0d0ca523024b21  slapi-nis-0.17.tar.gz
+945fcf11a3bdbef24ce9741796c4ce4c  slapi-nis-0.18.tar.gz