diff --git a/.gitignore b/.gitignore
index 1c40e8b..275698a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /bibutils_4.15_src.tgz
 /bibutils_4.16_src.tgz
+/bibutils_4.17_src.tgz
diff --git a/sources b/sources
index 84036bd..271d59f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-6b4e2270bf2fee35380e98aed00561de  bibutils_4.16_src.tgz
+54b9f48d62716dd2b400d5c6d4d984de  bibutils_4.17_src.tgz