diff --git a/CHANGES b/CHANGES
index 738d8c0b2e..a5ca2ba31c 100644
--- a/CHANGES
+++ b/CHANGES
@@ -15,10 +15,14 @@ $ pipx install --suffix=@next 'tmuxp' --pip-args '\--pre' --force
 // Usage: tmuxp@next load yoursession
 ```
 
-## tmuxp 1.33.x (unreleased)
+## tmuxp 1.34.x (unreleased)
 
 <!-- Maintainers, insert changes / features for the next release here -->
 
+## tmuxp 1.33.0 (2023-12-21)
+
+_Maintenance only, no bug fixes or new features_
+
 ### CI
 
 - Move CodeQL from advanced configuration file to GitHub's default
diff --git a/pyproject.toml b/pyproject.toml
index 1c4536cd4b..f647cfc3d3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "tmuxp"
-version = "1.32.1"
+version = "1.33.0"
 description = "tmux session manager"
 license = "MIT"
 authors = ["Tony Narlock <tony@git-pull.com>"]
diff --git a/src/tmuxp/__about__.py b/src/tmuxp/__about__.py
index 2b7f6a77e5..24fa377f27 100644
--- a/src/tmuxp/__about__.py
+++ b/src/tmuxp/__about__.py
@@ -1,7 +1,7 @@
 """Metadata for tmuxp package."""
 __title__ = "tmuxp"
 __package_name__ = "tmuxp"
-__version__ = "1.32.1"
+__version__ = "1.33.0"
 __description__ = "tmux session manager"
 __email__ = "tony@git-pull.com"
 __author__ = "Tony Narlock"