diff -Nru snowflake-2.2.0/debian/changelog snowflake-2.2.0/debian/changelog
--- snowflake-2.2.0/debian/changelog	2022-06-17 14:45:03.000000000 +0000
+++ snowflake-2.2.0/debian/changelog	2022-06-24 12:14:42.000000000 +0000
@@ -1,3 +1,10 @@
+snowflake (2.2.0-4) unstable; urgency=medium
+
+  * Team upload.
+  * Source-only upload for testing migration.
+
+ -- Nilesh Patra <nilesh@debian.org>  Fri, 24 Jun 2022 17:44:42 +0530
+
 snowflake (2.2.0-3) unstable; urgency=medium
 
   * Team upload.