diff --git a/CHANGES.txt b/CHANGES.txt
index 06f21d34e3..2721964b2a 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,3 +1,9 @@
+4.1.1
+Merged from 4.0:
+Merged from 3.11:
+Merged from 3.0:
+
+
 4.1.0
  * Fix ContentionStrategy backoff and Clock.waitUntil (CASSANDRA-18086)
 Merged from 4.0:
diff --git a/build.xml b/build.xml
index 8c0e9804ae..74751c9b1d 100644
--- a/build.xml
+++ b/build.xml
@@ -33,7 +33,7 @@
     <property name="debuglevel" value="source,lines,vars"/>
 
     <!-- default version and SCM information -->
-    <property name="base.version" value="4.1.0"/>
+    <property name="base.version" value="4.1.1"/>
     <property name="scm.connection" value="scm:https://gitbox.apache.org/repos/asf/cassandra.git"/>
     <property name="scm.developerConnection" value="scm:https://gitbox.apache.org/repos/asf/cassandra.git"/>
     <property name="scm.url" value="https://gitbox.apache.org/repos/asf?p=cassandra.git;a=tree"/>
diff --git a/debian/changelog b/debian/changelog
index e2e51d32a1..28ea8ba361 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+cassandra (4.1.1) UNRELEASED; urgency=medium
+
+  * New release
+
+ -- Mick Semb Wever <mck@apache.org>  Wed, 07 Dec 2022 21:53:33 +0100
+
 cassandra (4.1.0) unstable; urgency=medium
 
   * New release