diff --git a/gatsby/content/blog/2022/09/2022-09-14-synapse-1.67.mdx b/gatsby/content/blog/2022/09/2022-09-14-synapse-1.67.mdx
new file mode 100644
index 0000000000..5ea6d9eb7b
--- /dev/null
+++ b/gatsby/content/blog/2022/09/2022-09-14-synapse-1.67.mdx
@@ -0,0 +1,73 @@
+---
+date: '2022-09-14'
+title: Synapse 1.67 released
+categories:
+- Releases
+author: Brendan Abolivier
+---
+
+
+It's that time again - Synapse release time! [Synapse
+1.67](https://github.com/matrix-org/synapse/releases/tag/v1.67.0) is fresh out
+of the oven, let's have a look at what's inside.
+
+## Removal of TCP replication
+
+As announced in the [Synapse 1.66 release
+announcement](https://matrix.org/blog/2022/09/02/synapse-1-66-released), Synapse 1.67 removes support for the legacy TCP replication protocol.
+
+As a reminder, Synapse can be configured to use workers to spread its load over
+multiple processes, or even multiple machines. These workers communicate between
+each other (and with the main Synapse process) using something we call
+"replication".
+
+[Synapse 1.18](https://github.com/matrix-org/synapse/releases/tag/v1.18.0)
+deprecated its TCP-based replication protocol, and replaced it with a brand new
+one using [Redis](https://redis.io/). As of Synapse 1.67, this Redis-based
+protocol is now the only protocol that can be used.
+
+See the [upgrade
+notes](https://matrix-org.github.io/synapse/v1.67/upgrade.html#direct-tcp-replication-is-no-longer-supported-migrate-to-redis)
+for more information.
+
+## Changes for installations using a source checkout
+
+Server admins who installed Synapse using a source checkout might already be
+familiar with [Poetry](https://python-poetry.org/). This is a tool we use
+to better manage dependencies within Synapse. As of this version, we have
+updated Synapse's dependency on Poetry to require Poetry 1.2, which was recently
+released.
+
+It is also worth noting that Synapse 1.68, which is due to release on the 27th
+of September, will require a Rust compiler when installed from a source
+checkout. This is because we are in the process of introducing Rust in Synapse's
+code base, in order to make some hot code paths more efficient. See the [upgrade
+notes](https://matrix-org.github.io/synapse/v1.67/upgrade.html#rust-requirement-in-the-next-release)
+for more information.
+
+These two changes should not impact installations that use `pip install
+matrix-synapse`, Debian packages from `packages.matrix.org` or the
+`matrixdotorg/synapse` Docker image to manage and run Synapse.
+
+## Everything else
+
+Synapse 1.68 (due on the 27th of September) will also require SQLite v3.27.0 or
+higher when run with SQLite. Synapse 1.67 is the last version of Synapse to
+support SQLite versions 3.22 to 3.26. See the [upgrade
+notes](https://matrix-org.github.io/synapse/v1.67/upgrade.html#sqlite-version-requirement-in-the-next-release)
+for more information.
+
+See the [full
+changelog](https://github.com/matrix-org/synapse/releases/tag/v1.67.0) for a
+complete list of changes in this release. Also please have a look at the
+[upgrade
+notes](https://matrix-org.github.io/synapse/v1.67/upgrade#upgrading-to-v1670)
+for this version.
+
+Synapse is a Free and Open Source Software project, and we'd like to extend our
+thanks to everyone who contributed to this release, including (in no particular
+order) [Dirk Klimpel](https://github.com/dklimpel),
+[Beeper](https://www.beeper.com/) and [Jacek
+Kuśnierz](https://github.com/Vetchu), as well as anyone helping us make Synapse
+better by sharing their feedback and reporting issues.
+