diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0f17af6fc..9e1078d53 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,29 @@
 All notable changes to this project will be documented in this file.
 
 
+## [v1.20.4] - 2026-02-03
+
+This release improves session handling with relative references and tool permissions, along with better table rendering in the TUI.
+
+## What's New
+- Adds support for relative session references in --session flag (e.g., `-1` for last session, `-2` for second to last)
+- Adds "always allow this tool" option to permanently approve specific tools or commands for the session
+- Adds granular permission patterns for shell commands that auto-approve specific commands while requiring confirmation for others
+
+## Improvements
+- Updates shell command selection to work with the new tool permission system
+- Wraps tables properly in the TUI's experimental renderer to fit terminal width with smart column sizing
+
+## Bug Fixes
+- Fixes reading of legacy sessions
+- Fixes getting sub-session errors where session was not found
+
+## Technical Changes
+- Adds test databases for better testing coverage
+- Automatically runs PR reviewer for Docker organization members
+- Exposes new approve-tool confirmation type via HTTP and ConnectRPC APIs
+
+
 ## [v1.20.3] - 2026-02-02
 
 This release migrates PR review workflows to packaged actions and includes visual improvements to the Nord theme.
@@ -173,3 +196,5 @@ This release improves the terminal user interface with better error handling and
 
 [v1.20.2]: https://github.com/docker/cagent/releases/tag/v1.20.2
 [v1.20.3]: https://github.com/docker/cagent/releases/tag/v1.20.3
+
+[v1.20.4]: https://github.com/docker/cagent/releases/tag/v1.20.4