diff --git a/CHANGES.rst b/CHANGES.rst
index f99974a84..bbf785d5d 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,5 +1,5 @@
-4.3.0.dev0 (Next Release)
--------------------------
+4.2.4 (2021-12-30)
+------------------
 
 - Fixed a bug where the ``--identifier`` command line argument was ignored.
   It was broken since at least 3.0a7 (released in 2009) and probably earlier.
diff --git a/supervisor/version.txt b/supervisor/version.txt
index b75a1c1c0..cf78d5b6a 100644
--- a/supervisor/version.txt
+++ b/supervisor/version.txt
@@ -1 +1 @@
-4.3.0.dev0
+4.2.4