Prepare debian changelog for 4.1.1
diff --git a/debian/changelog b/debian/changelog
index 28ea8ba..22b87ff 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,8 +1,8 @@
-cassandra (4.1.1) UNRELEASED; urgency=medium
+cassandra (4.1.1) unstable; urgency=medium
 
   * New release
 
- -- Mick Semb Wever <mck@apache.org>  Wed, 07 Dec 2022 21:53:33 +0100
+ -- Stefan Miklosovic <smiklosovic@apache.org>  Wed, 15 Mar 2023 09:08:40 +0100
 
 cassandra (4.1.0) unstable; urgency=medium