diff -Nru rust-url-2.1.0/debian/changelog rust-url-2.1.0/debian/changelog
--- rust-url-2.1.0/debian/changelog	2019-08-13 07:02:24.000000000 +0000
+++ rust-url-2.1.0/debian/changelog	2019-11-30 00:40:02.000000000 +0000
@@ -1,3 +1,9 @@
+rust-url (2.1.0-1+rvt) bullseye-staging; urgency=medium
+
+  * Revert to unmodified debian sid source.
+
+ -- Peter Michael Green <plugwash@raspbian.org>  Sat, 30 Nov 2019 00:40:02 +0000
+
 rust-url (2.1.0-1) unstable; urgency=medium
 
   * Team upload.