diff --git a/CHANGELOG.md b/CHANGELOG.md
index dfa7040f..86210dfa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+# [v2.9.1](https://gitlab.com/openflexure/openflexure-microscope-server/compare/v2.9.0...v2.9.1) (2020-12-07)
+
+
+* Server: Added mjpeg bitrate to settings ([3e2f876](https://gitlab.com/openflexure/openflexure-microscope-server/commit/3e2f876))
+* JS Client: Replaced MJPEG quality setting with MJPEG bitrate ([42e0dfd](https://gitlab.com/openflexure/openflexure-microscope-server/commit/42e0dfd))
+
+
 # [v2.9.0](https://gitlab.com/openflexure/openflexure-microscope-server/compare/v2.8.0...v2.9.0) (2020-12-07)
 
 ## Developer changes
diff --git a/pyproject.toml b/pyproject.toml
index 1f65701a..b90efc9e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.masonry.api"
 
 [tool.poetry]
 name = "openflexure-microscope-server"
-version = "2.9.0"
+version = "2.9.1"
 description = "Python module, and Flask-based web API, to run the OpenFlexure Microscope."
 
 authors = [