diff --git a/debian/changelog b/debian/changelog
index 2430b73..b0a418a 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,15 @@
+java3d (1.5.2+dfsg-17~bpo11+2) UNRELEASED; urgency=medium
+
+  * Backport java3d to bullseye
+
+ -- Debian Janitor <janitor@jelmer.uk>  Sun, 06 Feb 2022 18:09:02 -0000
+
+java3d (1.5.2+dfsg-17~bpo11+1) bullseye-backports; urgency=low
+
+  * Backport to bullseye.
+
+ -- Debian Janitor <janitor@jelmer.uk>  Sun, 06 Feb 2022 18:09:01 +0000
+
 java3d (1.5.2+dfsg-17) unstable; urgency=medium
 
   * Team upload.