diff --git a/btrfsprogs.changes b/btrfsprogs.changes
index e495c4e..60d1fe5 100644
--- a/btrfsprogs.changes
+++ b/btrfsprogs.changes
@@ -1,7 +1,7 @@
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 Tue Nov 24 00:00:00 CET 2015 - dsterba@suse.cz
 
-- fix mkfs failure on ppc64 (or with sectorsize > 4k)
+- fix mkfs failure on ppc64 (or with sectorsize > 4k) (bsc#956819)
 - Added patch: 0001-btrfs-progs-mkfs-use-correct-size-for-superblock-csu.patch
 
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