diff --git a/debian/changelog b/debian/changelog
index 85263214..9996d5ad 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+notmuch (0.31.4-2~bpo10+1) buster-backports; urgency=medium
+
+  * Rebuild for buster-backports.
+
+ -- David Bremner <bremner@debian.org>  Fri, 10 Sep 2021 07:34:54 -0300
+
 notmuch (0.31.4-2) unstable; urgency=medium
 
   * Cherry pick upstream commit 3f4de98e7c8, which fixes a bug where