diff --git a/debian/changelog b/debian/changelog
index 6e8ab3ca2..6d3bbd32c 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -518,7 +518,7 @@ linux (4.19.28-1) UNRELEASED; urgency=medium
     - net: socket: make bond ioctls go through compat_ifreq_ioctl()
     - geneve: should not call rt6_lookup() when ipv6 was disabled
     - sit: check if IPv6 enabled before calling ip6_err_gen_icmpv6_unreach()
-    - net_sched: fix a race condition in tcindex_destroy()
+    - net_sched: fix a race condition in tcindex_destroy() (Closes: #921542)
     - net_sched: fix a memory leak in cls_tcindex
     - net_sched: fix two more memory leaks in cls_tcindex
     - net/mlx5e: XDP, fix redirect resources availability check