diff --git a/CHANGES.md b/CHANGES.md
index 13c53d26067975d9b1133d36251bc7df5161a869..077588459a6d21c8dcd4a27221507321f83830e4 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,13 @@
+# Synapse 1.92.2 (2023-09-15)
+
+This is a Docker only update to mitigate [CVE-2023-4863](https://cve.org/CVERecord?id=CVE-2023-4863), a critical vulnerability in `libewebp`. Server admins not using Docker should ensure that their `libwebp` is up to date (if installed). We encourage admins to upgrade as soon as possible.
+
+
+### Updates to the Docker image
+
+- Update docker image to use Debian bookworm as the base. ([\#16324](https://github.com/matrix-org/synapse/issues/16324))
+
+
 # Synapse 1.92.1 (2023-09-12)
 
 Stop building Ubuntu Kinetic since it is EOL and repos seem to be dead.
diff --git a/changelog.d/16324.docker b/changelog.d/16324.docker
deleted file mode 100644
index 43b31c6601d706d16b0fecddc935ecd113d5adf8..0000000000000000000000000000000000000000
--- a/changelog.d/16324.docker
+++ /dev/null
@@ -1 +0,0 @@
-Update docker image to use Debian bookworm as the base.
diff --git a/debian/changelog b/debian/changelog
index 95539670982ab6392ca43c8525f6df65afc66d84..79e7fccfca6ded18c6a66ad6cb95285b3885a438 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+matrix-synapse-py3 (1.92.2) stable; urgency=medium
+
+  * New Synapse release 1.92.2.
+
+ -- Synapse Packaging team <packages@matrix.org>  Fri, 15 Sep 2023 13:17:41 +0100
+
 matrix-synapse-py3 (1.92.1) stable; urgency=medium
 
   * New Synapse release 1.92.1.
diff --git a/pyproject.toml b/pyproject.toml
index 821b13f5c4c5d3081ca9f8525adeaf93e4985b98..114411404141d2c76d362dad21953ab9146fa798 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -89,7 +89,7 @@ manifest-path = "rust/Cargo.toml"
 
 [tool.poetry]
 name = "matrix-synapse"
-version = "1.92.1"
+version = "1.92.2"
 description = "Homeserver for the Matrix decentralised comms protocol"
 authors = ["Matrix.org Team and Contributors <packages@matrix.org>"]
 license = "Apache-2.0"